NSLIST.NET - r-squared.biz
Search for IP or hostnames:
r-squared.biz checked at 2025-10-04T23:09:09.092Z 191ms 112/112/112 100% R:13r-squared.biz
| MX | filter.r-squared.biz | ||||||
| MX | aspmx2.googlemail.com | ||||||
| A | 2a00:1450:4013:c1e::1a 🇳🇱 Google | ||||||
| PTR | yugrqzs-in-f26.1e100.net | ||||||
| A | 192.178.213.27🇺🇸 Google | ||||||
| PTR | yugrqzs-in-f27.1e100.net | ||||||
| MX | aspmx3.googlemail.com | ||||||
| A | 2607:f8b0:4003:c30::1a 🇺🇸 Google | ||||||
| PTR | yutulis-in-f26.1e100.net | ||||||
| A | 74.125.27.26🇺🇸 Google | ||||||
| PTR | yutulis-in-f26.1e100.net | ||||||
| NS | ns2.webair.net | ||||||
| A | 199.193.75.1🇺🇸 Webair | ||||||
| PTR | ns2.webair.net | ||||||
| NS | ns.webair.net | ||||||
| A | 67.55.123.1🇺🇸 Webair | ||||||
| PTR | ns.webair.net | ||||||
| MX | aspmx.l.google.com | ||||||
| A | 2607:f8b0:4004:c07::1a 🇺🇸 Google | ||||||
| PTR | bc-in-f26.1e100.net | ||||||
| A | 142.251.163.27🇺🇸 Google | ||||||
| PTR | wv-in-f27.1e100.net | ||||||
| MX | alt1.aspmx.l.google.com | ||||||
| A | 2a00:1450:400b:c02::1b 🇮🇪 Google | ||||||
| PTR | dj-in-f27.1e100.net | ||||||
| A | 172.253.116.26🇺🇸 Google | ||||||
| PTR | dj-in-f26.1e100.net | ||||||
| MX | alt2.aspmx.l.google.com | ||||||
| A | 2a00:1450:400c:c00::1a 🇧🇪 Google | ||||||
| PTR | ws-in-f26.1e100.net | ||||||
| PTR | ws-in-x1a.1e100.net | ||||||
| A | 173.194.76.26🇺🇸 Google | ||||||
| PTR | ws-in-f26.1e100.net | ||||||
| A | 198.134.120.50🇺🇸 INTERNETWORKING-2 | ||||||
| PTR | cp-ny03.wswcp.net | ||||||
biz
| NS | a.gtld.biz | ||||||
| NS | b.gtld.biz | ||||||
| NS | c.gtld.biz | ||||||
| NS | m.gtld.biz | ||||||
| NS | n.gtld.biz | ||||||
| NS | w.gtld.biz | ||||||
| NS | x.gtld.biz | ||||||
| NS | y.gtld.biz | ||||||
Starts with same word
r-squared.nl |
r-squared.biz |
r-squared.ch |
Starts similarily
r-squared.nl |
r-squared.biz |
r-squared.ch |
dr-square.com |
AI analysis
r-squared.biz points to a single IP address: 198.134.120.50.
Other host names such as filter.powerproductsinc.com, filter.pervertspalace.com, _dc-mx.3c5830be33cc.instantinvoicefactoring.com, filter.xxxbx.com and computergamers.com share IPs with r-squared.biz.
Two name servers ns2.webair.net and ns.webair.net handle the delegation for r-squared.biz.
r-squared.biz shares the same name server setup as other domains, for example wowmediacash.com, zoig2.com, dronerv.com, 36.200.209.in-addr.arpa and 128.137.174.in-addr.arpa.
r-squared.biz shares name servers with other domains at least partially, for instance 86.42.69.in-addr.arpa.
Host names with one IP number:
ns2.webair.net points to 199.193.75.1; ns.webair.net points to 67.55.123.1.
r-squared.biz is handled by six mail servers: filter.r-squared.biz, aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com, alt1.aspmx.l.google.com and alt2.aspmx.l.google.com.
r-squared.biz shares at least partially some mail servers with other domains, for instance likochema.lt, mlcrc.com, marieventos.cl, peacelovedogshouston.com and blossomnailsspa.com.
these mail servers are often used together with aspmx4.googlemail.com, aspmx5.googlemail.com, alt3.aspmx.l.google.com and alt4.aspmx.l.google.com.
Host names with two IP numbers
Each host name points to two IP numbers:
aspmx2.googlemail.com points to 2a00:1450:4013:c1e::1a and 192.178.213.27
aspmx3.googlemail.com points to 2607:f8b0:4003:c30::1a and 74.125.27.26
aspmx.l.google.com points to 2607:f8b0:4004:c07::1a and 142.251.163.27
alt1.aspmx.l.google.com points to 2a00:1450:400b:c02::1b and 172.253.116.26
alt2.aspmx.l.google.com points to 2a00:1450:400c:c00::1a and 173.194.76.26