NSLIST.NET - util.is
Search for IP or hostnames:
util.is checked at 2025-09-11T09:47:52.767Z 188ms 117/117/117 100% R:15
util.is
NS | ns-415.awsdns-51.com | ||||||
A | 2600:9000:5301:9f00::1 🇺🇸 Amazon | ||||||
PTR | ns-415.awsdns-51.com | ||||||
A | 205.251.193.159🇺🇸 Amazon | ||||||
PTR | ns-415.awsdns-51.com | ||||||
MX | mail.tutanota.de | ||||||
A | 185.205.69.211🇺🇸 TUTA | ||||||
PTR | mail.w11.tutanota.de | ||||||
A | 185.205.69.213🇺🇸 TUTA | ||||||
PTR | mail.w13.tutanota.de | ||||||
A | 185.205.69.214🇺🇸 TUTA | ||||||
PTR | mail.w14.tutanota.de | ||||||
NS | ns-705.awsdns-24.net | ||||||
A | 2600:9000:5302:c100::1 🇺🇸 Amazon | ||||||
PTR | ns-705.awsdns-24.net | ||||||
A | 205.251.194.193🇺🇸 Amazon | ||||||
PTR | ns-705.awsdns-24.net | ||||||
NS | ns-1060.awsdns-04.org | ||||||
A | 2600:9000:5304:2400::1 🇺🇸 Amazon | ||||||
PTR | ns-1060.awsdns-04.org | ||||||
A | 205.251.196.36🇺🇸 Amazon | ||||||
PTR | ns-1060.awsdns-04.org | ||||||
NS | ns-1915.awsdns-47.co.uk | ||||||
A | 2600:9000:5307:7b00::1 🇺🇸 Amazon | ||||||
PTR | ns-1915.awsdns-47.co.uk | ||||||
A | 205.251.199.123🇺🇸 Amazon | ||||||
PTR | ns-1915.awsdns-47.co.uk | ||||||
A | 18.67.76.4🇺🇸 Amazon | ||||||
PTR | server-18-67-76-4.iad89.r.cloudfront.net | ||||||
A | 18.67.76.14🇺🇸 Amazon | ||||||
PTR | server-18-67-76-14.iad89.r.cloudfront.net | ||||||
A | 18.67.76.20🇺🇸 Amazon | ||||||
PTR | server-18-67-76-20.iad89.r.cloudfront.net | ||||||
A | 18.67.76.34🇺🇸 Amazon | ||||||
PTR | server-18-67-76-34.iad89.r.cloudfront.net |
is
NS | a.nic.is | ||||||
NS | b.nic.is | ||||||
NS | c.nic.is | ||||||
NS | d.nic.is | ||||||
NS | e.nic.is |
AI analysis
The DNS record util.is
resolves to the following IP addresses: 18.67.76.4, 18.67.76.14, 18.67.76.20, and 18.67.76.34.
IP numbers are shared between util.is
and other host names like www.btb.or.kr
, www-voipfonestatus-co-uk-31c0fd99-111d-4040-9af3-791f07ea4b5d.saas.atlassian.com
, d1a2eze6rmvk2r.cloudfront.net
, www.climaeradar.com.br
, and diryart.com.ar
.
The four name servers delegated to util.is
are ns-415.awsdns-51.com
, ns-705.awsdns-24.net
, ns-1060.awsdns-04.org
, and ns-1915.awsdns-47.co.uk
.
The domain util.is
shares its name servers, at least partially, with other domains such as 240.219.67.in-addr.arpa
, stripe.business
, eqqui.com
, reiku.uk
, and floelite.com
.
The name servers ns-423.awsdns-52.com
, ns-1087.awsdns-07.org
, ns-1882.awsdns-43.co.uk
, ns-551.awsdns-04.net
, ns-1999.awsdns-57.co.uk
, ns-1424.awsdns-50.org
, ns-2020.awsdns-60.co.uk
, ns-1412.awsdns-48.org
, ns-916.awsdns-50.net
, and ns-1357.awsdns-41.org
are typically used in conjunction.
ns-415.awsdns-51.com
, ns-705.awsdns-24.net
, ns-1060.awsdns-04.org
, and ns-1915.awsdns-47.co.uk
point to two IP numbers each: 2600:9000:5301:9f00::1 and 205.251.193.159, 2600:9000:5302:c100::1 and 205.251.194.193, 2600:9000:5304:2400::1 and 205.251.196.36, 2600:9000:5307:7b00::1 and 205.251.199.123 respectively.
The mail server, mail.tutanota.de
, manages util.is
.
Just like other domains such as iago.de
, psychotherapie-leipzig.eu
, turski.org
, siick.fr
, and londoneleganceclub.com
, util.is
also has the same mail server setup.
Some mail servers are at least partially shared by util.is
with other domains such as damnation-inc.com
, mhi.biz
, and signature-networks.com
.
mail.tutanota.de
points to three IP numbers: 185.205.69.211, 185.205.69.213, and 185.205.69.214.