13f.com - robtex.com

13f.com

DNSSEC⚠️ Not signed
NSa1-28.akam.net ⚠️ Not in zone NS records
A2600:1401:2::1c🇺🇸 Akamai2600:1401:2::/48 Technologies
PTRa1-28.akam.net
PTRns1-28.akam.net
A193.108.91.28🇳🇱 Akamai193.108.91.0/24 Technologies
PTRa1-28.akam.net
PTRns1-28.akam.net
NSa10-65.akam.net ⚠️ Not in zone NS records
A2600:1480:d000::41🇺🇸 Akamai2600:1480:d000::/48 Technologies
PTRa10-65.akam.net
A96.7.50.65🇺🇸 Akamai96.7.50.0/24 Technologies
PTRa10-65.akam.net
NSa13-66.akam.net ⚠️ Not in zone NS records
A2600:1480:800::42🇺🇸 Akamai2600:1480:800::/48 Technologies
PTRa13-66.akam.net
PTRns2-66.akam.net
A2.22.230.66🇳🇱 Akamai2.22.230.0/24 Technologies
PTRa13-66.akam.net
PTRns2-66.akam.net
NSa14-67.akam.net ⚠️ Not in zone NS records
A2600:1480:1800::43🇺🇸 Akamai2600:1480:1800::/48 Technologies
PTRa14-67.akam.net
A184.26.161.67🇺🇸 Akamai184.26.161.0/24 Technologies
PTRa14-67.akam.net
NSa6-64.akam.net ⚠️ Not in zone NS records
A2600:1401:1::40🇺🇸 Akamai2600:1401:1::/48 Technologies
PTRa6-64.akam.net
A23.211.133.64🇺🇸 Akamai23.211.133.0/24 Technologies
PTRa6-64.akam.net
NSa9-65.akam.net ⚠️ Not in zone NS records
A2a02:26f0:117::41🇳🇱 Akamai2a02:26f0:117::/48 Technologies
PTRa9-65.akam.net
PTRns5-65.akam.net
A184.85.248.65🇺🇸 Akamai184.85.248.0/24 Technologies
PTRa9-65.akam.net
PTRns5-65.akam.net

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=1774449457

Same first word

13f.com
13f.pl
13f.org
13f.top
13f.io
13f.site
13f.info
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
3f1.de
f13.no
31f.cn
1f3.com
1f3.app
f13.in
f31.net
f13.be
f13.com
f31.sg
f13.asia
3f1.net
f13.mobi
f13.online

DNS History

11 records (6 active, 5 former)

2008201020122014201620182020202220242026NSa1-28.akam.neta10-65.akam.neta13-66.akam.neta14-67.akam.neta6-64.akam.neta9-65.akam.netdns01.exodus.netdns02.exodus.netdns03.exodus.netdns04.exodus.netns1.ihsmarkit.com
●NSa1-28.akam.net2020-03-15 → 2026-03-25 · 3 obs
○ 2015-08-06 19:17:12
● 2020-03-15 10:02:16
● 2026-03-25 14:59:52
●NSa10-65.akam.net2020-03-15 → 2026-03-25 · 3 obs
○ 2015-08-06 19:17:12
● 2020-03-15 10:02:16
● 2026-03-25 14:59:52
●NSa13-66.akam.net2020-03-15 → 2026-03-25 · 3 obs
○ 2015-08-06 19:17:12
● 2020-03-15 10:02:16
● 2026-03-25 14:59:52
●NSa14-67.akam.net2020-03-15 → 2026-03-25 · 3 obs
○ 2015-08-06 19:17:12
● 2020-03-15 10:02:16
● 2026-03-25 14:59:52
●NSa6-64.akam.net2020-03-15 → 2026-03-25 · 3 obs
○ 2015-08-06 19:17:12
● 2020-03-15 10:02:16
● 2026-03-25 14:59:52
●NSa9-65.akam.net2020-03-15 → 2026-03-25 · 3 obs
○ 2015-08-06 19:17:12
● 2020-03-15 10:02:16
● 2026-03-25 14:59:52
○NSdns01.exodus.net2007-10-23 → 2007-10-23 · 3 obs
● 2007-10-23 08:51:58
○ 2015-08-06 19:17:12
○ 2026-03-25 14:59:52
○NSdns02.exodus.net2007-10-23 → 2007-10-23 · 3 obs
● 2007-10-23 08:51:58
○ 2015-08-06 19:17:12
○ 2026-03-25 14:59:52
○NSdns03.exodus.net2007-10-23 → 2007-10-23 · 3 obs
● 2007-10-23 08:51:58
○ 2015-08-06 19:17:12
○ 2026-03-25 14:59:52
○NSdns04.exodus.net2007-10-23 → 2007-10-23 · 3 obs
● 2007-10-23 08:51:58
○ 2015-08-06 19:17:12
○ 2026-03-25 14:59:52
○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
○ 2026-03-25 14:59:52

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
13f.coma13-66.akam.net, a10-65.akam.net, a1-28.akam.net, a9-65.akam.net...-

✅ Authoritative Response

Server:184.26.161.67

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: 513ms | Queries: -

📄 Records

TypeCountSample Data

Analysis

Name Servers

13f.com is delegated to six name servers: a1-28.akam.net, a10-65.akam.net, a13-66.akam.net, a14-67.akam.net, a6-64.akam.net and a9-65.akam.net.

13f.com at least partially shares name servers with other domains, for instance stokuho.jp, litr.com, streifbandzeitung.com, cellforcure.fr and amex.ge.

These name servers are commonly used with the following name servers: ns1.ihsmarkit.com, ns2.ihsmarkit.com, a2-66.akam.net, a7-65.akam.net, a24-64.akam.net, a11-65.akam.net, a5-64.akam.net, a28-64.akam.net, a5-67.akam.net and a7-64.akam.net.

Host names with two IP numbers:

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

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

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

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

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

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