thestandardlibrary.com - robtex.com

thestandardlibrary.com

DNSSEC⚠️ Not signed
A185.199.108.153🇺🇸 Fastly185.199.108.0/24 GitHub - 185.199.108.0/24
PTRcdn-185-199-108-153.github.com
A185.199.109.153🇺🇸 Fastly185.199.109.0/24 GitHub - 185.199.109.0/24
A185.199.110.153🇺🇸 Fastly185.199.110.0/24 GitHub - 185.199.110.0/24
A185.199.111.153🇺🇸 Fastly185.199.111.0/24 GitHub - 185.199.111.0/24
NSns-cloud-a1.googledomains.com ⭐
A2001:4860:4802:32::6a🇺🇸 Google2001:4860::/32
PTRns-cloud-a1.googledomains.com
A216.239.32.106🇺🇸 Google216.239.32.0/24
PTRns-cloud-a1.googledomains.com
NSns-cloud-a2.googledomains.com
A2001:4860:4802:34::6a🇺🇸 Google2001:4860::/32
PTRns-cloud-a2.googledomains.com
A216.239.34.106🇺🇸 Google216.239.34.0/24
PTRns-cloud-a2.googledomains.com
NSns-cloud-a3.googledomains.com
A2001:4860:4802:36::6a🇺🇸 Google2001:4860::/32
PTRns-cloud-a3.googledomains.com
A216.239.36.106🇺🇸 Google216.239.36.0/24
PTRns-cloud-a3.googledomains.com
NSns-cloud-a4.googledomains.com
A2001:4860:4802:38::6a🇺🇸 Google2001:4860::/32
PTRns-cloud-a4.googledomains.com
A216.239.38.106🇺🇸 Google216.239.38.0/24
PTRns-cloud-a4.googledomains.com
SOAns-cloud-a1.googledomains.comcloud-dns-hostmaster@google.com serial=4

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1774596977

Same first word

thestandardlibrary.com

DNS History

21 records (8 active, 13 former)

20162017201820192020202120222023202420252026NSns-cloud-a1.googledomains.comns-cloud-a2.googledomains.comns-cloud-a3.googledomains.comns-cloud-a4.googledomains.comns1.dnsimple.comns2.dnsimple.comns3.dnsimple.comns4.dnsimple.comA185.199.108.153185.199.109.153185.199.110.153185.199.111.153103.245.222.133151.101.36.133151.101.56.133185.31.17.133185.31.18.133199.27.76.13323.235.43.13323.235.46.13323.235.47.133
●NSns-cloud-a1.googledomains.com2026-03-11 → 2026-03-27 · 3 obs
○ 2020-01-20 20:53:28
● 2026-03-11 02:49:44
● 2026-03-27 07:56:20
●NSns-cloud-a2.googledomains.com2026-03-11 → 2026-03-27 · 3 obs
○ 2020-01-20 20:53:28
● 2026-03-11 02:49:44
● 2026-03-27 07:56:20
●NSns-cloud-a3.googledomains.com2026-03-11 → 2026-03-27 · 3 obs
○ 2020-01-20 20:53:28
● 2026-03-11 02:49:44
● 2026-03-27 07:56:20
●NSns-cloud-a4.googledomains.com2026-03-11 → 2026-03-27 · 3 obs
○ 2020-01-20 20:53:28
● 2026-03-11 02:49:44
● 2026-03-27 07:56:20
○NSns1.dnsimple.com2015-06-20 → 2020-01-20 · 4 obs
● 2015-06-20 23:42:06
● 2020-01-20 20:53:28
○ 2026-03-11 02:49:44
○ 2026-03-27 07:56:20
○NSns2.dnsimple.com2015-06-20 → 2020-01-20 · 4 obs
● 2015-06-20 23:42:06
● 2020-01-20 20:53:28
○ 2026-03-11 02:49:44
○ 2026-03-27 07:56:20
○NSns3.dnsimple.com2015-06-20 → 2020-01-20 · 4 obs
● 2015-06-20 23:42:06
● 2020-01-20 20:53:28
○ 2026-03-11 02:49:44
○ 2026-03-27 07:56:20
○NSns4.dnsimple.com2015-06-20 → 2020-01-20 · 4 obs
● 2015-06-20 23:42:06
● 2020-01-20 20:53:28
○ 2026-03-11 02:49:44
○ 2026-03-27 07:56:20
○A103.245.222.1332015-06-20 → 2015-06-20 · 3 obs
● 2015-06-20 23:42:06
○ 2026-03-11 02:49:44
○ 2026-03-27 07:56:20
○A151.101.36.1332017-03-16 → 2017-03-16 · 4 obs
○ 2016-06-30 08:52:18
● 2017-03-16 20:58:36
○ 2020-01-20 20:53:28
○ 2026-03-27 07:56:20
○A151.101.56.1332016-06-30 → 2016-06-30 · 4 obs
○ 2016-05-06 21:20:20
● 2016-06-30 08:52:18
○ 2017-03-16 20:58:36
○ 2026-03-27 07:56:20
●A185.199.108.1532020-01-20 → 2026-03-27 · 3 obs
○ 2017-03-16 20:58:36
● 2020-01-20 20:53:28
● 2026-03-27 07:56:20
●A185.199.109.1532020-01-20 → 2026-03-27 · 3 obs
○ 2017-03-16 20:58:36
● 2020-01-20 20:53:28
● 2026-03-27 07:56:20
●A185.199.110.1532020-01-20 → 2026-03-27 · 3 obs
○ 2017-03-16 20:58:36
● 2020-01-20 20:53:28
● 2026-03-27 07:56:20
●A185.199.111.1532020-01-20 → 2026-03-27 · 3 obs
○ 2017-03-16 20:58:36
● 2020-01-20 20:53:28
● 2026-03-27 07:56:20
○A185.31.17.1332015-06-20 → 2015-06-20 · 3 obs
● 2015-06-20 23:42:06
○ 2015-10-30 23:20:16
○ 2026-03-27 07:56:20
○A185.31.18.1332015-10-30 → 2015-10-30 · 4 obs
○ 2015-06-20 23:42:06
● 2015-10-30 23:20:16
○ 2016-01-22 10:20:32
○ 2026-03-27 07:56:20
○A199.27.76.1332015-06-20 → 2015-06-20 · 3 obs
● 2015-06-20 23:42:06
○ 2026-03-11 02:49:44
○ 2026-03-27 07:56:20
○A23.235.43.1332015-06-20 → 2016-05-06 · 4 obs
● 2015-06-20 23:42:06
● 2016-05-06 21:20:20
○ 2016-06-30 08:52:18
○ 2026-03-27 07:56:20
○A23.235.46.1332015-06-20 → 2015-06-20 · 3 obs
● 2015-06-20 23:42:06
○ 2026-03-11 02:49:44
○ 2026-03-27 07:56:20
○A23.235.47.1332015-06-20 → 2015-06-20 · 3 obs
● 2015-06-20 23:42:06
○ 2026-03-11 02:49:44
○ 2026-03-27 07:56:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coml.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...-
thestandardlibrary.comns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com8 records

✅ Authoritative Response

Server:216.239.38.106

NS records: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com, ns-cloud-a4.googledomains.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 415ms | Queries: -

📄 Records

TypeCountSample Data
A4185.199.111.153, 185.199.110.153...
NS4ns-cloud-a4.googledomains.com, ns-cloud-a3.googledomains.com...
SOA1ns-cloud-a1.googledomains.com cloud-dns-

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (ns-cloud-a1.googledomains.com, ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com...)

Analysis

IP Addresses

thestandardlibrary.com maps to four IP numbers: 185.199.108.153, 185.199.109.153, 185.199.110.153 and 185.199.111.153.

Other host names, for instance smirnov-am.github.io, flyscrape.com, marioborgonha.com.br, callumrenwick.com and zane.codes share IP numbers with thestandardlibrary.com.

Name Servers

thestandardlibrary.com is delegated to four name servers: ns-cloud-a1.googledomains.com, ns-cloud-a2.googledomains.com, ns-cloud-a3.googledomains.com and ns-cloud-a4.googledomains.com.

thestandardlibrary.com at least partially shares name servers with other domains such as csdulittoral.qc.ca, exodontiaonly.com, marinforkids.com, flhandco.com and bonniedavis.com.

Host names with two IP numbers:

ns-cloud-a1.googledomains.com points to 2001:4860:4802:32::6a and 216.239.32.106

ns-cloud-a2.googledomains.com points to 2001:4860:4802:34::6a and 216.239.34.106

ns-cloud-a3.googledomains.com points to 2001:4860:4802:36::6a and 216.239.36.106

ns-cloud-a4.googledomains.com points to 2001:4860:4802:38::6a and 216.239.38.106