stackoverflow.blog - dns.ninja

`stackoverflow.blog`

DNSSEC	⚠️ Not signed
A	3.33.186.135^{🇺🇸 Amazon3.33.176.0/20}
		PTR	`afa7f374f51cc8991.awsglobalaccelerator.com`
A	15.197.167.90^{🇺🇸 Amazon15.197.160.0/20}
NS	`dns1.p01.nsone.net` ⭐
		A	2620:4d:4000:6259:7:1:0:1^{🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48}
			PTR	`dns1.p01.nsone.net`
		A	198.51.44.1^{🇺🇸 NSONE198.51.44.0/24 198.51.44.0}
			PTR	`dns1.p01.nsone.net`
NS	`dns1.p02.nsone.net` ⚠️ Not in zone NS records
		A	2620:4d:4000:6259:7:2:0:1^{🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48}
			PTR	`dns1.p02.nsone.net`
		A	198.51.44.2^{🇺🇸 NSONE198.51.44.0/24 198.51.44.0}
			PTR	`dns1.p02.nsone.net`
NS	`dns1.p07.nsone.net` ⚠️ Not in parent delegation
		A	2620:4d:4000:6259:7:7:0:1^{🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48}
			PTR	`dns1.p07.nsone.net`
		A	198.51.44.7^{🇺🇸 NSONE198.51.44.0/24 198.51.44.0}
			PTR	`dns1.p07.nsone.net`
NS	`dns2.p02.nsone.net` ⚠️ Not in zone NS records
		A	2a00:edc0:6259:7:2::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns2.p02.nsone.net`
		A	198.51.45.2^{🇺🇸 NSONE198.51.45.0/24 198.51.45.0}
			PTR	`dns2.p02.nsone.net`
NS	`dns2.p07.nsone.net` ⚠️ Not in parent delegation
		A	2a00:edc0:6259:7:7::2^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns2.p07.nsone.net`
		A	198.51.45.7^{🇺🇸 NSONE198.51.45.0/24 198.51.45.0}
			PTR	`dns2.p07.nsone.net`
NS	`dns3.p02.nsone.net` ⚠️ Not in zone NS records
		A	2620:4d:4000:6259:7:2:0:3^{🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48}
			PTR	`dns3.p02.nsone.net`
		A	198.51.44.66^{🇺🇸 NSONE198.51.44.0/24 198.51.44.0}
			PTR	`dns3.p02.nsone.net`
NS	`dns3.p07.nsone.net` ⚠️ Not in parent delegation
		A	2620:4d:4000:6259:7:7:0:3^{🇺🇸 NSONE2620:4d:4000::/48 2620:4D:4000::/48}
			PTR	`dns3.p07.nsone.net`
		A	198.51.44.71^{🇺🇸 NSONE198.51.44.0/24 198.51.44.0}
			PTR	`dns3.p07.nsone.net`
NS	`dns4.p02.nsone.net` ⚠️ Not in zone NS records
		A	2a00:edc0:6259:7:2::4^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns4.p02.nsone.net`
		A	198.51.45.66^{🇺🇸 NSONE198.51.45.0/24 198.51.45.0}
			PTR	`dns4.p02.nsone.net`
NS	`dns4.p07.nsone.net` ⚠️ Not in parent delegation
		A	2a00:edc0:6259:7:7::4^{🇺🇸 NSONE2a00:edc0:6259::/48 NS1-2}
			PTR	`dns4.p07.nsone.net`
		A	198.51.45.71^{🇺🇸 NSONE198.51.45.0/24 198.51.45.0}
			PTR	`dns4.p07.nsone.net`
TXT	`adobe-idp-site-verification=25ba5203f3687c9cd6ee3223ee5de1528917828d1da3ebd3b...`
TXT	`v=DMARC1; p=reject; sp=quarantine; pct=100; rua=mailto:dmarc-aggregates@stack...`
TXT	`google-site-verification=eFjbwem4UZtpNHIVDxbbKJvcZB8X0SCQR3PQ9a06Mg0`
SOA	`dns1.p01.nsone.net`domains+netlify@netlify.com serial=1689165103

`blog`

	DNSSEC	🔒 Signed (DS record present)
	NS	`prd-fzp-07.corp.cira.ca` ⭐
	NS	`a.ns.nic.blog`
	NS	`b.ns.nic.blog`
	NS	`c.ns.nic.blog`
	NS	`d.ns.nic.blog`
	SOA	`prd-fzp-07.corp.cira.ca`admin-dns@cira.ca serial=2606171040

rank #10652 globally
rank #6 in the tld
WOT: SAFE (76/100)
📈 Tranco rank: #40,210

Subdomains

www.stackoverflow.blog

Same first word

Similar names

overstackflow.blogspot.com

stackoverlfow.com

overflowstack.com

flowoverstack.com

wolfrevokcats.com

DNS History

17 records (11 active, 6 former)

●NSdns1.p01.nsone.net2026-04-04 → 2026-06-17 · 3 obs

○ 2017-04-04 09:17:34
● 2026-04-04 20:02:36
● 2026-06-17 10:51:54

●NSdns1.p02.nsone.net2026-04-04 → 2026-06-17 · 3 obs

○ 2017-04-04 09:17:34
● 2026-04-04 20:02:36
● 2026-06-17 10:51:54

●NSdns1.p07.nsone.net2026-04-04 → 2026-06-17 · 3 obs

○ 2017-04-04 09:17:34
● 2026-04-04 20:02:36
● 2026-06-17 10:51:54

●NSdns2.p02.nsone.net2026-04-04 → 2026-06-17 · 3 obs

○ 2017-04-04 09:17:34
● 2026-04-04 20:02:36
● 2026-06-17 10:51:54

●NSdns2.p07.nsone.net2026-04-04 → 2026-06-17 · 3 obs

○ 2017-04-04 09:17:34
● 2026-04-04 20:02:36
● 2026-06-17 10:51:54

●NSdns3.p02.nsone.net2026-04-04 → 2026-06-17 · 3 obs

○ 2017-04-04 09:17:34
● 2026-04-04 20:02:36
● 2026-06-17 10:51:54

●NSdns3.p07.nsone.net2026-04-04 → 2026-06-17 · 3 obs

○ 2017-04-04 09:17:34
● 2026-04-04 20:02:36
● 2026-06-17 10:51:54

●NSdns4.p02.nsone.net2026-04-04 → 2026-06-17 · 3 obs

○ 2017-04-04 09:17:34
● 2026-04-04 20:02:36
● 2026-06-17 10:51:54

●NSdns4.p07.nsone.net2026-04-04 → 2026-06-17 · 3 obs

○ 2017-04-04 09:17:34
● 2026-04-04 20:02:36
● 2026-06-17 10:51:54

○NSns-1150.awsdns-15.org2016-12-05 → 2017-04-04 · 4 obs

● 2016-12-05 00:24:08
● 2017-04-04 09:17:34
○ 2026-04-04 20:02:36
○ 2026-06-17 10:51:54

○NSns-2031.awsdns-61.co.uk2016-12-05 → 2017-04-04 · 4 obs

● 2016-12-05 00:24:08
● 2017-04-04 09:17:34
○ 2026-04-04 20:02:36
○ 2026-06-17 10:51:54

○NSns-76.awsdns-09.com2016-12-05 → 2017-04-04 · 4 obs

● 2016-12-05 00:24:08
● 2017-04-04 09:17:34
○ 2026-04-04 20:02:36
○ 2026-06-17 10:51:54

○NSns-882.awsdns-46.net2016-12-05 → 2017-04-04 · 4 obs

● 2016-12-05 00:24:08
● 2017-04-04 09:17:34
○ 2026-04-04 20:02:36
○ 2026-06-17 10:51:54

●A15.197.167.902026-04-04 → 2026-06-17 · 3 obs

○ 2017-04-04 09:17:34
● 2026-04-04 20:02:36
● 2026-06-17 10:51:54

○A198.252.206.202016-12-05 → 2017-02-16 · 4 obs

● 2016-12-05 00:24:08
● 2017-02-16 22:47:52
○ 2017-04-04 09:17:34
○ 2026-06-17 10:51:54

○A209.15.20.2222017-04-04 → 2017-04-04 · 4 obs

○ 2017-02-16 22:47:52
● 2017-04-04 09:17:34
○ 2026-04-04 20:02:36
○ 2026-06-17 10:51:54

●A3.33.186.1352026-04-04 → 2026-06-17 · 3 obs

○ 2017-04-04 09:17:34
● 2026-04-04 20:02:36
● 2026-06-17 10:51:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
blog	a.ns.nic.blog, b.ns.nic.blog, c.ns.nic.blog, d.ns.nic.blog	8 records
stackoverflow.blog	dns2.p02.nsone.net, dns4.p02.nsone.net, dns1.p02.nsone.net, dns3.p02.nsone.net	-

✅ Authoritative Response

Server:198.51.44.66

NS records: dns2.p02.nsone.net, dns4.p02.nsone.net, dns1.p02.nsone.net, dns3.p02.nsone.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for stackoverflow.blog (unsigned zone)

⏱️ Timing

Total: 690ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`3.33.186.135, 15.197.167.90`
NS	4	`dns4.p07.nsone.net, dns3.p07.nsone.net...`
TXT	3	`adobe-idp-site-verification=25ba5203f368, v=DMARC1; p=reject; sp=quarantine; pct=1...`
SOA	1	`dns1.p01.nsone.net domains+netlify.netli`

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (a.ns.nic.blog, a.ns.nic.blog, b.ns.nic.blog...)

Analysis

Hierarchy

www.stackoverflow.blog is delegated beneath stackoverflow.blog.

IP Addresses

stackoverflow.blog points to the IP addresses 3.33.186.135 and 15.197.167.90

leapsoftware.ie, competitiveops.eu, affinipay.netlifyglobalcdn.com plus two other host names have IP numbers in common with stackoverflow.blog.

Name Servers

The DNS delegation for stackoverflow.blog covers 9 name servers: dns1.p01.nsone.net, dns1.p02.nsone.net, dns2.p02.nsone.net and 6 more.

There is at least partial name server overlap between stackoverflow.blog and other domains — cns24x7.com, pwtd.org, cyan-media.com and two more among them.

These name servers regularly appear alongside ns02.squarespacedns.com, ns01.squarespacedns.com, ns03.squarespacedns.com and 7 other name servers in NS record sets.

Host names pointing to two IP addresses:

dns1.p01.nsone.net maps to two IP addresses — 198.51.44.1 and 2620:4d:4000:6259:7:1:0:1.

dns1.p02.nsone.net maps to two IP addresses — 198.51.44.2 and 2620:4d:4000:6259:7:2:0:1.

dns2.p02.nsone.net maps to two IP addresses — 198.51.45.2 and 2a00:edc0:6259:7:2::2.

dns3.p02.nsone.net maps to two IP addresses — 198.51.44.66 and 2620:4d:4000:6259:7:2:0:3.

dns4.p02.nsone.net maps to two IP addresses — 198.51.45.66 and 2a00:edc0:6259:7:2::4.

dns1.p07.nsone.net maps to two IP addresses — 198.51.44.7 and 2620:4d:4000:6259:7:7:0:1.

dns2.p07.nsone.net maps to two IP addresses — 198.51.45.7 and 2a00:edc0:6259:7:7::2.

dns3.p07.nsone.net maps to two IP addresses — 198.51.44.71 and 2620:4d:4000:6259:7:7:0:3.

dns4.p07.nsone.net maps to two IP addresses — 198.51.45.71 and 2a00:edc0:6259:7:7::4.