`knowledge.bombora.com`

DNSSEC	⚠️ Not signed
A	18.155.21.22^{🇺🇸 Amazon18.155.16.0/21}
		PTR	`server-18-155-21-22.gru3.r.cloudfront.net`
A	18.155.21.73^{🇺🇸 Amazon18.155.16.0/21}
A	18.155.21.96^{🇺🇸 Amazon18.155.16.0/21}
A	18.155.21.106^{🇺🇸 Amazon18.155.16.0/21}

`bombora.com`

	DNSSEC	⚠️ Not signed
	A	141.193.213.10^{🇺🇸 CLOUDFLARESPECTRUM141.193.213.0/24 WPEngine, Inc. 504 Lavaca Street, 1000, Austin, TX 78701, US}
	NS	`ns-781.awsdns-33.net` ⭐
	NS	`ns-141.awsdns-17.com`
	NS	`ns-1412.awsdns-48.org`
	NS	`ns-1573.awsdns-04.co.uk`
	MX	`smtp.google.com` ⭐
	TXT	`ZOOM_verify_tCf9GzQfR7awr3XWyNPr4w`
	TXT	`apple-domain-verification=AniYHEpQXqDuESHe`
	TXT	`asv=3816f742dfbf12874c642b25378c88c9`
	TXT	`atlassian-domain-verification=Lt5fcPUcC4FvxjUBiHQqt1vs/mzo3tm3k7IHZ3kXgnEjwiM...`
	TXT	`box-domain-verification=f4c0794e64b115cc049b5da5d7b3f7af913621f62dfa9bcf86798...`
	TXT	`google-site-verification=AHdkZNyUgj5IMevYfYWimlkOyxwGv_nGazxLYbRPIb0`
	TXT	`hubspot-developer-verification=NDJhOTBkNDMtZThmNy00NGRlLWIzOGMtMDY3ZjI5NmQyODUz`
	TXT	`intacct-esk=4FED1A458075FD1DE0539B06A8C0D298`
	TXT	`liveramp-site-verification=tSJ-wGSFqv10cTIuOq1NCIU69KwH9nFHmvJqszYpKYs`
	TXT	`v=spf1 ip4:52.20.168.64 ip4:52.70.216.197 ip4:52.20.64.141 ip4:34.255.47.8 ip...`
	SOA	`ns-781.awsdns-33.net`awsdns-hostmaster@amazon.com serial=1

⚠️ On DNS blocklist: pro.plus, ultimate
rank #64051 globally
rank #30702 in the tld
⚠️ On DNS blocklist: light, multi, pro, pro.plus, ultimate
📈 Tranco rank: #223,655

Same first word

knowledge.homes

knowledge.store

knowledge.de.com

knowledge.capital

knowledge.com.pa

knowledge.su

knowledge.ca

knowledge.ru

knowledge.ch

knowledge.io

knowledge.co.uk

knowledge.systems

knowledge.works

knowledge.productions

knowledge.chat

knowledge.center

knowledge.com.kw

knowledge.network

knowledge.university

knowledge.builders

knowledge.de

knowledge.info

knowledge.academy

knowledge.asia

knowledge.lv

knowledge.ly

knowledge.com.in

knowledge.wiki

knowledge.net.nz

knowledge.or.kr

knowledge.org.uk

knowledge.ne.jp

knowledge.kr

knowledge.no-ip.org

knowledge.agency

knowledge.buzz

knowledge.cn.com

knowledge.co.th

knowledge.be

knowledge.org

knowledge.kz

knowledge.ie

knowledge.net

knowledge.com.br

knowledge.tank.jp

knowledge.company

knowledge.pl

knowledge.pk

knowledge.community

knowledge.kitchen

knowledge.li

knowledge.at

knowledge.la

knowledge.org.ua

knowledge.it

knowledge.gr

knowledge.edu.krd

knowledge.ee

knowledge.enterprises

knowledge.tv

knowledge.edu.pl

knowledge.city

knowledge.org.tw

knowledge.cz

knowledge.bio

knowledge.life

knowledge.no

knowledge.cards

knowledge.cafe

knowledge.services

Similar names

knowlegde.com

kwonglede.com

ledgeknow.com

degenkolw.dk

knolwedge.com

egdelwonk.com

DNS History

16 records (4 active, 12 former)

○A13.249.231.1022026-06-01 → 2026-06-02 · 10 obs

○ 2026-06-01 00:43:10
● 2026-06-01 05:16:00
● 2026-06-01 07:24:12
○ 2026-06-01 08:24:52
○ 2026-06-01 13:47:50
● 2026-06-02 00:17:06
○ 2026-06-02 01:14:44
● 2026-06-02 02:14:58
○ 2026-06-02 04:26:00
○ 2026-06-03 22:20:38

○A13.249.231.162026-06-01 → 2026-06-02 · 10 obs

○A13.249.231.252026-06-01 → 2026-06-02 · 10 obs

○A13.249.231.962026-06-01 → 2026-06-02 · 10 obs

○A13.35.20.1052026-06-02 → 2026-06-03 · 12 obs

○ 2026-06-02 04:26:00
● 2026-06-02 16:43:46
○ 2026-06-02 17:35:48
● 2026-06-02 18:28:38
○ 2026-06-02 21:43:34
○ 2026-06-03 05:22:50
● 2026-06-03 06:23:36
○ 2026-06-03 07:42:52
○ 2026-06-03 15:47:14
● 2026-06-03 17:51:22
○ 2026-06-03 19:17:06
○ 2026-06-03 22:20:38

○A13.35.20.392026-06-02 → 2026-06-03 · 12 obs

○A13.35.20.492026-06-02 → 2026-06-03 · 12 obs

○A13.35.20.582026-06-02 → 2026-06-03 · 12 obs

●A18.155.21.1062026-05-24 → 2026-06-03 · 28 obs

● 2026-05-24 08:34:50
● 2026-05-24 15:42:42
○ 2026-05-24 16:46:46
● 2026-05-28 10:49:02
○ 2026-05-28 11:40:52
● 2026-05-29 08:35:32
● 2026-05-29 23:30:34
○ 2026-05-30 18:20:54
○ 2026-05-31 07:04:38
● 2026-05-31 22:27:36
● 2026-06-01 00:43:10
○ 2026-06-01 05:16:00
○ 2026-06-01 07:24:12
● 2026-06-01 08:24:52
● 2026-06-01 13:47:50
○ 2026-06-02 00:17:06
○ 2026-06-02 21:43:34
● 2026-06-03 05:22:50
○ 2026-06-03 06:23:36
● 2026-06-03 07:42:52
○ 2026-06-03 08:30:02
● 2026-06-03 10:02:54
● 2026-06-03 15:47:14
○ 2026-06-03 17:51:22
● 2026-06-03 19:17:06
○ 2026-06-03 20:33:02
● 2026-06-03 21:37:26
● 2026-06-03 22:20:38

●A18.155.21.222026-05-24 → 2026-06-03 · 28 obs

●A18.155.21.732026-05-24 → 2026-06-03 · 28 obs

●A18.155.21.962026-05-24 → 2026-06-03 · 28 obs

○A52.85.12.1082026-05-24 → 2026-06-03 · 25 obs

○ 2026-05-24 15:42:42
● 2026-05-24 16:46:46
○ 2026-05-28 10:49:02
● 2026-05-28 11:40:52
○ 2026-05-29 08:35:32
○ 2026-05-29 23:30:34
● 2026-05-30 18:20:54
● 2026-05-31 07:04:38
○ 2026-05-31 22:27:36
○ 2026-06-02 00:17:06
● 2026-06-02 01:14:44
○ 2026-06-02 02:14:58
● 2026-06-02 04:26:00
○ 2026-06-02 16:43:46
● 2026-06-02 17:35:48
○ 2026-06-02 18:28:38
● 2026-06-02 21:43:34
○ 2026-06-03 05:22:50
○ 2026-06-03 07:42:52
● 2026-06-03 08:30:02
○ 2026-06-03 10:02:54
○ 2026-06-03 19:17:06
● 2026-06-03 20:33:02
○ 2026-06-03 21:37:26
○ 2026-06-03 22:20:38

○A52.85.12.612026-05-24 → 2026-06-03 · 25 obs

○A52.85.12.692026-05-24 → 2026-06-03 · 25 obs

○A52.85.12.762026-05-24 → 2026-06-03 · 25 obs

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, j.gtld-servers.net, h.gtld-servers.net, d.gtld-servers.net...	-
bombora.com	ns-141.awsdns-17.com, ns-781.awsdns-33.net, ns-1573.awsdns-04.co.uk, ns-1412.awsdns-48.org	2 records

✅ Authoritative Response

Server:205.251.192.141

NS records: ns-141.awsdns-17.com, ns-781.awsdns-33.net, ns-1573.awsdns-04.co.uk, ns-1412.awsdns-48.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bombora.com (unsigned zone)

⏱️ Timing

Total: 245ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`18.155.21.106, 18.155.21.73...`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-141.awsdns-17.com, ns-141.awsdns-17.com)

Analysis

IP Addresses

knowledge.bombora.com maps to 4 IP numbers, specifically 18.155.21.22, 18.155.21.73, 18.155.21.96 and 18.155.21.106.

Two other host names, along with images.synchronet.com, s1-tvn24.cdntvn.pl and www.islands.com, also share IP numbers with knowledge.bombora.com.

knowledge.bombora.com - robtex.com