typescriptlang.org - dns.ninja

`typescriptlang.org`

DNSSEC	⚠️ Not signed
A	20.70.246.20^{🇦🇺 Microsoft20.64.0.0/10}
A	20.76.201.171^{🇳🇱 Microsoft20.64.0.0/10}
A	20.112.250.133^{🇺🇸 Microsoft20.64.0.0/10}
A	20.231.239.246^{🇺🇸 Microsoft20.192.0.0/10}
A	20.236.44.162^{🇺🇸 Microsoft20.192.0.0/10}
NS	`ns1-04.azure-dns.com` ⭐
		A	2603:1061:0:700::4^{🇺🇸 Microsoft2603:1000::/25 MICROSOFT}
			PTR	`ns1-04.azure-dns.com`
		A	13.107.236.4^{🇺🇸 Microsoft13.104.0.0/14 MICROSOFT}
			PTR	`ns1-04.azure-dns.com`
NS	`ns2-04.azure-dns.net`
		A	2620:1ec:8ec:700::4^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns2-04.azure-dns.net`
		A	150.171.21.4^{🇺🇸 Microsoft150.171.0.0/16 MICROSOFT}
			PTR	`ns2-04.azure-dns.net`
NS	`ns3-04.azure-dns.org`
		A	2a01:111:4000:700::4^{🇬🇧 Microsoft2a01:111:4000::/36}
			PTR	`ns3-04.azure-dns.org`
		A	204.14.183.4^{🇺🇸 Microsoft204.14.180.0/22}
			PTR	`ns3-04.azure-dns.org`
NS	`ns4-04.azure-dns.info`
		A	2620:1ec:bda:700::4^{🇺🇸 Microsoft2620:1ec::/36 MICROSOFT}
			PTR	`ns4-04.azure-dns.info`
		A	208.84.5.4^{🇺🇸 Microsoft208.84.0.0/21 MICROSOFT}
			PTR	`ns4-04.azure-dns.info`
TXT	`chq4pfvlfb4v94bl6lfmlg4rt8mzcy6s`
TXT	`71z7qrm0ktfz0fjzj9mxyf5ntv9fydsm`
SOA	`ns1-04.azure-dns.com`azuredns-hostmaster@microsoft.com serial=1

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1781273873

rank #3287 globally
rank #400 in the tld
WOT: SAFE (94/100)
📈 Tranco rank: #14,216

Subdomains

www.typescriptlang.org

playgroundcdn.typescriptlang.org

Same first word

DNS History

19 records (9 active, 10 former)

●NSns1-04.azure-dns.com2026-02-28 → 2026-06-12 · 3 obs

○ 2019-03-21 00:04:44
● 2026-02-28 16:50:26
● 2026-06-12 14:48:16

○NSns1.msft.net2015-08-05 → 2019-03-21 · 4 obs

● 2015-08-05 20:01:22
● 2019-03-21 00:04:44
○ 2026-02-28 16:50:26
○ 2026-06-12 14:48:16

●NSns2-04.azure-dns.net2026-02-28 → 2026-06-12 · 3 obs

○ 2019-03-21 00:04:44
● 2026-02-28 16:50:26
● 2026-06-12 14:48:16

○NSns2.msft.net2015-08-05 → 2019-03-21 · 4 obs

● 2015-08-05 20:01:22
● 2019-03-21 00:04:44
○ 2026-02-28 16:50:26
○ 2026-06-12 14:48:16

●NSns3-04.azure-dns.org2026-02-28 → 2026-06-12 · 3 obs

○ 2019-03-21 00:04:44
● 2026-02-28 16:50:26
● 2026-06-12 14:48:16

○NSns3.msft.net2015-08-05 → 2019-03-21 · 4 obs

● 2015-08-05 20:01:22
● 2019-03-21 00:04:44
○ 2026-02-28 16:50:26
○ 2026-06-12 14:48:16

●NSns4-04.azure-dns.info2026-02-28 → 2026-06-12 · 3 obs

○ 2019-03-21 00:04:44
● 2026-02-28 16:50:26
● 2026-06-12 14:48:16

○NSns4.msft.net2015-08-05 → 2019-03-21 · 4 obs

● 2015-08-05 20:01:22
● 2019-03-21 00:04:44
○ 2026-02-28 16:50:26
○ 2026-06-12 14:48:16

○A104.215.95.1872019-03-21 → 2019-03-21 · 4 obs

○ 2017-02-12 14:22:58
● 2019-03-21 00:04:44
○ 2026-02-28 16:50:26
○ 2026-06-12 14:48:16

●A20.112.250.1332026-02-28 → 2026-06-12 · 3 obs

○ 2019-03-21 00:04:44
● 2026-02-28 16:50:26
● 2026-06-12 14:48:16

●A20.231.239.2462026-02-28 → 2026-06-12 · 3 obs

○ 2019-03-21 00:04:44
● 2026-02-28 16:50:26
● 2026-06-12 14:48:16

●A20.236.44.1622026-02-28 → 2026-06-12 · 3 obs

○ 2019-03-21 00:04:44
● 2026-02-28 16:50:26
● 2026-06-12 14:48:16

●A20.70.246.202026-02-28 → 2026-06-12 · 3 obs

○ 2019-03-21 00:04:44
● 2026-02-28 16:50:26
● 2026-06-12 14:48:16

●A20.76.201.1712026-02-28 → 2026-06-12 · 3 obs

○ 2019-03-21 00:04:44
● 2026-02-28 16:50:26
● 2026-06-12 14:48:16

○A40.84.199.2332017-02-05 → 2017-02-12 · 5 obs

○ 2016-06-24 19:04:00
● 2017-02-05 20:02:04
● 2017-02-12 14:22:58
○ 2019-03-21 00:04:44
○ 2026-06-12 14:48:16

○A52.164.206.562019-03-21 → 2019-03-21 · 4 obs

○ 2017-02-12 14:22:58
● 2019-03-21 00:04:44
○ 2026-02-28 16:50:26
○ 2026-06-12 14:48:16

○A52.178.167.1092017-02-05 → 2017-02-12 · 5 obs

○ 2016-06-24 19:04:00
● 2017-02-05 20:02:04
● 2017-02-12 14:22:58
○ 2019-03-21 00:04:44
○ 2026-06-12 14:48:16

○A64.4.6.1002015-08-05 → 2016-06-24 · 4 obs

● 2015-08-05 20:01:22
● 2016-06-24 19:04:00
○ 2017-02-05 20:02:04
○ 2026-06-12 14:48:16

○A65.55.39.102015-08-05 → 2016-06-24 · 4 obs

● 2015-08-05 20:01:22
● 2016-06-24 19:04:00
○ 2017-02-05 20:02:04
○ 2026-06-12 14:48:16

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b2.org.afilias-nst.org, d0.org.afilias-nst.org, b0.org.afilias-nst.org	-
typescriptlang.org	ns3-04.azure-dns.org, ns1-04.azure-dns.com, ns2-04.azure-dns.net, ns4-04.azure-dns.info	2 records

✅ Authoritative Response

Server:208.84.5.4

NS records: ns3-04.azure-dns.org, ns1-04.azure-dns.com, ns2-04.azure-dns.net, ns4-04.azure-dns.info

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for typescriptlang.org (unsigned zone)

⏱️ Timing

Total: 533ms | Queries: -

📄 Records

Type	Count	Sample Data
A	5	`20.76.201.171, 20.112.250.133...`
NS	4	`ns1-04.azure-dns.com, ns2-04.azure-dns.net...`
TXT	2	`chq4pfvlfb4v94bl6lfmlg4rt8mzcy6s, 71z7qrm0ktfz0fjzj9mxyf5ntv9fydsm`
SOA	1	`ns1-04.azure-dns.com azuredns-hostmaster`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns3-04.azure-dns.org, ns3-04.azure-dns.org)

Analysis

Hierarchy

www.typescriptlang.org and playgroundcdn.typescriptlang.org each fall under typescriptlang.org as their parent domain.

IP Addresses

typescriptlang.org resolves to five IP numbers: 20.70.246.20, 20.76.201.171, 20.112.250.133 and two others

Two other host names, along with microsoftsecuritycenter.com, micorosoft.ca and videogamecheatsforxbox360.info, also share IP numbers with typescriptlang.org.

Name Servers

typescriptlang.org is delegated to four name servers, ns1-04.azure-dns.com, ns4-04.azure-dns.info, ns2-04.azure-dns.net and ns3-04.azure-dns.org.

typescriptlang.org partially shares its NS delegation with several other domains, including acousti-cal.us, csegroup.com, statistics.no and two others.

ns1-04.azure-dns.com, ns4-04.azure-dns.info, ns2-04.azure-dns.net and ns3-04.azure-dns.org each carry two IP addresses. ns1-04.azure-dns.com has 13.107.236.4 and 2603:1061:0:700::4; ns4-04.azure-dns.info has 208.84.5.4 and 2620:1ec:bda:700::4; ns2-04.azure-dns.net has 150.171.21.4 and 2620:1ec:8ec:700::4; ns3-04.azure-dns.org has 204.14.183.4 and 2a01:111:4000:700::4.