fb-boost.com - robtex.com

fb-boost.com

DNSSEC⚠️ Not signed
NSa.ns.facebook.com ⚠️ Not in zone NS records
A2a03:2880:f0fc:c:face:b00c:0:35🇺🇸 Facebook2a03:2880:f0fc::/48
PTRa.ns.facebook.com
A129.134.30.12🇺🇸 Facebook129.134.30.0/24 , Inc.
PTRa.ns.facebook.com
NSb.ns.facebook.com ⚠️ Not in zone NS records
A2a03:2880:f0fd:c:face:b00c:0:35🇺🇸 Facebook2a03:2880:f0fd::/48
PTRb.ns.facebook.com
A129.134.31.12🇺🇸 Facebook129.134.31.0/24 , Inc.
PTRb.ns.facebook.com
NSc.ns.facebook.com ⚠️ Not in zone NS records
A2a03:2880:f1fc:c:face:b00c:0:35🇺🇸 Facebook2a03:2880:f1fc::/48
PTRc.ns.facebook.com
A185.89.218.12🇮🇱 Facebook185.89.218.0/24
PTRc.ns.facebook.com
NSd.ns.facebook.com ⚠️ Not in zone NS records
A2a03:2880:f1fd:c:face:b00c:0:35🇺🇸 Facebook2a03:2880:f1fd::/48
PTRd.ns.facebook.com
A185.89.219.12🇮🇱 Facebook185.89.219.0/24
PTRd.ns.facebook.com

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=1785659607

Previously MX for

fb-boost.com

Same first word

fb-boost.com

DNS History

14 records (4 active, 10 former)

20162017201820192020202120222023202420252026NSa.ns.facebook.comb.ns.facebook.comc.ns.facebook.comd.ns.facebook.comns1.o2switch.netns1.phps.krns2.o2switch.netns2.phps.krns3.phps.krns4.phps.krMXfb-boost.commail.fb-boost.comA109.234.161.97115.71.232.106
●NSa.ns.facebook.com2026-05-05 → 2026-08-02 · 3 obs
○ 2017-06-13 16:51:36
● 2026-05-05 11:38:12
● 2026-08-02 08:59:24
●NSb.ns.facebook.com2026-05-05 → 2026-08-02 · 3 obs
○ 2017-06-13 16:51:36
● 2026-05-05 11:38:12
● 2026-08-02 08:59:24
●NSc.ns.facebook.com2026-05-05 → 2026-08-02 · 3 obs
○ 2017-06-13 16:51:36
● 2026-05-05 11:38:12
● 2026-08-02 08:59:24
●NSd.ns.facebook.com2026-05-05 → 2026-08-02 · 3 obs
○ 2017-06-13 16:51:36
● 2026-05-05 11:38:12
● 2026-08-02 08:59:24
○NSns1.o2switch.net2015-07-22 → 2016-06-29 · 4 obs
● 2015-07-22 21:02:06
● 2016-06-29 13:51:12
○ 2017-06-13 16:51:36
○ 2026-08-02 08:59:24
○NSns1.phps.kr2017-06-13 → 2017-06-13 · 4 obs
○ 2016-06-29 13:51:12
● 2017-06-13 16:51:36
○ 2026-05-05 11:38:12
○ 2026-08-02 08:59:24
○NSns2.o2switch.net2015-07-22 → 2016-06-29 · 4 obs
● 2015-07-22 21:02:06
● 2016-06-29 13:51:12
○ 2017-06-13 16:51:36
○ 2026-08-02 08:59:24
○NSns2.phps.kr2017-06-13 → 2017-06-13 · 4 obs
○ 2016-06-29 13:51:12
● 2017-06-13 16:51:36
○ 2026-05-05 11:38:12
○ 2026-08-02 08:59:24
○NSns3.phps.kr2017-06-13 → 2017-06-13 · 4 obs
○ 2016-06-29 13:51:12
● 2017-06-13 16:51:36
○ 2026-05-05 11:38:12
○ 2026-08-02 08:59:24
○NSns4.phps.kr2017-06-13 → 2017-06-13 · 4 obs
○ 2016-06-29 13:51:12
● 2017-06-13 16:51:36
○ 2026-05-05 11:38:12
○ 2026-08-02 08:59:24
○MXfb-boost.com2015-07-22 → 2016-06-29 · 4 obs
● 2015-07-22 21:02:06
● 2016-06-29 13:51:12
○ 2017-06-13 16:51:36
○ 2026-08-02 08:59:24
○MXmail.fb-boost.com2017-06-13 → 2017-06-13 · 4 obs
○ 2016-06-29 13:51:12
● 2017-06-13 16:51:36
○ 2026-05-05 11:38:12
○ 2026-08-02 08:59:24
○A109.234.161.972015-07-22 → 2016-06-29 · 4 obs
● 2015-07-22 21:02:06
● 2016-06-29 13:51:12
○ 2017-06-13 16:51:36
○ 2026-08-02 08:59:24
○A115.71.232.1062017-06-13 → 2017-06-13 · 4 obs
○ 2016-06-29 13:51:12
● 2017-06-13 16:51:36
○ 2026-05-05 11:38:12
○ 2026-08-02 08:59:24

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
fb-boost.coma.ns.facebook.com, b.ns.facebook.com, c.ns.facebook.com, d.ns.facebook.com8 records

✅ Authoritative Response

Server:129.134.30.12

NS records: a.ns.facebook.com, b.ns.facebook.com, c.ns.facebook.com, d.ns.facebook.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fb-boost.com (unsigned zone)

⏱️ Timing

Total: 139ms | Queries: -

📄 Records

TypeCountSample Data

📌 Glue Records Collected

Total: 8

Out-of-bailiwick: 8 (a.ns.facebook.com, a.ns.facebook.com, b.ns.facebook.com...)

Analysis

Name Servers

The NS records for fb-boost.com point to four name servers: a.ns.facebook.com, b.ns.facebook.com, c.ns.facebook.com and d.ns.facebook.com.

fb-boost.com has at least partial name server overlap with other domains, such as oculus.computer, facebooklikeexchange.com, facebookcreditcard.com and two others.

a.ns.facebook.com, b.ns.facebook.com, c.ns.facebook.com and d.ns.facebook.com all point to exactly two IP numbers each: a.ns.facebook.com → 129.134.30.12 and 2a03:2880:f0fc:c:face:b00c:0:35; b.ns.facebook.com → 129.134.31.12 and 2a03:2880:f0fd:c:face:b00c:0:35; c.ns.facebook.com → 185.89.218.12 and 2a03:2880:f1fc:c:face:b00c:0:35; d.ns.facebook.com → 185.89.219.12 and 2a03:2880:f1fd:c:face:b00c:0:35.