13f.com - dns.ninja

`13f.com`

DNSSEC	⚠️ Not signed
NS	`a1-28.akam.net` ⚠️ Not in zone NS records
		A	2600:1401:2::1c^{🇺🇸 Akamai2600:1401:2::/48 Technologies}
			PTR	`a1-28.akam.net`
			PTR	`ns1-28.akam.net`
		A	193.108.91.28^{🇳🇱 Akamai193.108.91.0/24 Technologies}
			PTR	`a1-28.akam.net`
			PTR	`ns1-28.akam.net`
NS	`a10-65.akam.net` ⚠️ Not in zone NS records
		A	2600:1480:d000::41^{🇺🇸 Akamai2600:1480:d000::/48 Technologies}
			PTR	`a10-65.akam.net`
		A	96.7.50.65^{🇺🇸 Akamai96.7.50.0/24 Technologies}
			PTR	`a10-65.akam.net`
NS	`a13-66.akam.net` ⚠️ Not in zone NS records
		A	2600:1480:800::42^{🇺🇸 Akamai2600:1480:800::/48 Technologies}
			PTR	`a13-66.akam.net`
			PTR	`ns2-66.akam.net`
		A	2.22.230.66^{🇳🇱 Akamai2.22.230.0/24 Technologies}
			PTR	`a13-66.akam.net`
			PTR	`ns2-66.akam.net`
NS	`a14-67.akam.net` ⚠️ Not in zone NS records
		A	2600:1480:1800::43^{🇺🇸 Akamai2600:1480:1800::/48 Technologies}
			PTR	`a14-67.akam.net`
		A	184.26.161.67^{🇺🇸 Akamai184.26.161.0/24 Technologies}
			PTR	`a14-67.akam.net`
NS	`a6-64.akam.net` ⚠️ Not in zone NS records
		A	2600:1401:1::40^{🇺🇸 Akamai2600:1401:1::/48 Technologies}
			PTR	`a6-64.akam.net`
		A	23.211.133.64^{🇺🇸 Akamai23.211.133.0/24 Technologies}
			PTR	`a6-64.akam.net`
NS	`a9-65.akam.net` ⚠️ Not in zone NS records
		A	2a02:26f0:117::41^{🇳🇱 Akamai2a02:26f0:117::/48 Technologies}
			PTR	`a9-65.akam.net`
			PTR	`ns5-65.akam.net`
		A	184.85.248.65^{🇺🇸 Akamai184.85.248.0/24 Technologies}
			PTR	`a9-65.akam.net`
			PTR	`ns5-65.akam.net`

`com`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.gtld-servers.net` ⭐
	NS	`b.gtld-servers.net`
	NS	`c.gtld-servers.net`
	NS	`d.gtld-servers.net`
	NS	`e.gtld-servers.net`
	NS	`f.gtld-servers.net`
	NS	`g.gtld-servers.net`
	NS	`h.gtld-servers.net`
	NS	`i.gtld-servers.net`
	NS	`j.gtld-servers.net`
	NS	`k.gtld-servers.net`
	NS	`l.gtld-servers.net`
	NS	`m.gtld-servers.net`
	SOA	`a.gtld-servers.net`nstld@verisign-grs.com serial=1786740459

Same first word

13f.live

13f.com

13f.pl

13f.org

13f.top

13f.io

13f.site

13f.info

13f.ai

13f.ru

13f.de

13f.cn

13f.co

Similar names

f13.at

f13.pl

f13.tv

f13.tech

f13.cz

f13.us

31f.nl

f13.net

f13.biz

31f.de

f31.cn

31f.mobi

f31.ru

f13.eu

31f.net

f31.com

f13.nl

f13.com.br

f13.org

1f3.de

f31.de

f13.de

f13.me

f13.ru

f13.it

31f.info

3f1.de

f13.no

31f.cn

1f3.com

1f3.app

f13.in

f13.be

f13.com

1f3.xyz

f31.sg

f13.asia

3f1.net

f13.mobi

f13.online

DNS History

11 records (6 active, 5 former)

●NSa1-28.akam.net2020-03-15 → 2026-08-14 · 3 obs

○ 2015-08-06 19:17:12
● 2020-03-15 10:02:16
● 2026-08-14 21:02:58

●NSa10-65.akam.net2020-03-15 → 2026-08-14 · 3 obs

○ 2015-08-06 19:17:12
● 2020-03-15 10:02:16
● 2026-08-14 21:02:58

●NSa13-66.akam.net2020-03-15 → 2026-08-14 · 3 obs

○ 2015-08-06 19:17:12
● 2020-03-15 10:02:16
● 2026-08-14 21:02:58

●NSa14-67.akam.net2020-03-15 → 2026-08-14 · 3 obs

○ 2015-08-06 19:17:12
● 2020-03-15 10:02:16
● 2026-08-14 21:02:58

●NSa6-64.akam.net2020-03-15 → 2026-08-14 · 3 obs

○ 2015-08-06 19:17:12
● 2020-03-15 10:02:16
● 2026-08-14 21:02:58

●NSa9-65.akam.net2020-03-15 → 2026-08-14 · 3 obs

○ 2015-08-06 19:17:12
● 2020-03-15 10:02:16
● 2026-08-14 21:02:58

○NSdns01.exodus.net2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 08:51:58
○ 2015-08-06 19:17:12
○ 2026-08-14 21:02:58

○NSdns02.exodus.net2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 08:51:58
○ 2015-08-06 19:17:12
○ 2026-08-14 21:02:58

○NSdns03.exodus.net2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 08:51:58
○ 2015-08-06 19:17:12
○ 2026-08-14 21:02:58

○NSdns04.exodus.net2007-10-23 → 2007-10-23 · 3 obs

● 2007-10-23 08:51:58
○ 2015-08-06 19:17:12
○ 2026-08-14 21:02:58

○NSns1.ihsmarkit.com2020-03-15 → 2020-03-15 · 4 obs

○ 2015-08-06 19:17:12
● 2020-03-15 10:02:16
○ 2026-02-24 21:23:38
○ 2026-08-14 21:02:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
13f.com	a13-66.akam.net, a10-65.akam.net, a1-28.akam.net, a9-65.akam.net...	-

✅ Authoritative Response

Server:2.22.230.66

NS records: a13-66.akam.net, a10-65.akam.net, a1-28.akam.net, a9-65.akam.net, a6-64.akam.net, a14-67.akam.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for 13f.com (unsigned zone)

⏱️ Timing

Total: 588ms | Queries: -

📄 Records

Type	Count	Sample Data

Analysis

Name Servers

13f.com delegates authority to 6 name servers: a1-28.akam.net, a10-65.akam.net, a13-66.akam.net plus 3 other.

At least some of 13f.com's name servers are shared with other domains, for example stokuho.jp, litr.com, axaequitablelifeinsurance.net and two more.

These name servers tend to co-occur with a14-67.akam.net, a9-65.akam.net, a6-64.akam.net and 7 other name servers in the same DNS delegations.

Host names pointing to two IP addresses:

a1-28.akam.net directs traffic to 193.108.91.28 and 2600:1401:2::1c.

a10-65.akam.net directs traffic to 96.7.50.65 and 2600:1480:d000::41.

a13-66.akam.net directs traffic to 2.22.230.66 and 2600:1480:800::42.

a14-67.akam.net directs traffic to 184.26.161.67 and 2600:1480:1800::43.

a6-64.akam.net directs traffic to 23.211.133.64 and 2600:1401:1::40.

a9-65.akam.net directs traffic to 184.85.248.65 and 2a02:26f0:117::41.