`combio.com`

DNSSEC	⚠️ Not signed
A	64.98.135.104^{🇺🇸 TUCOWS-364.98.135.0/24 Tucows.com Co.}
NS	`dns1.name-services.com` ⭐
		A	2604:4000:2800:2000:64:98:148:137^{🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.}
			PTR	`dns1.name-services.com`
		A	64.98.148.137^{🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.}
			PTR	`dns1.name-services.com`
NS	`dns2.name-services.com`
		A	2604:4000:0:d:216:40:47:201^{🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000}
			PTR	`dns2.name-services.com`
		A	216.40.47.201^{🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0}
			PTR	`dns2.name-services.com`
NS	`dns3.name-services.com`
		A	2604:4000:2800:2000:64:98:148:138^{🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.}
			PTR	`dns3.name-services.com`
		A	64.98.148.138^{🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.}
			PTR	`dns3.name-services.com`
NS	`dns4.name-services.com`
		A	2604:4000:0:d:216:40:47:202^{🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000}
			PTR	`dns4.name-services.com`
		A	216.40.47.202^{🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0}
			PTR	`dns4.name-services.com`
NS	`dns5.name-services.com`
		A	2604:4000:2800:2000:64:98:148:139^{🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.}
			PTR	`dns5.name-services.com`
		A	64.98.148.139^{🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.}
			PTR	`dns5.name-services.com`
MX	`combio-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::6^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sj0pr21cu00106.inbound.protection.outlook.com`
		A	2a01:111:f403:c927::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-bn8pr05cu00301.inbound.protection.outlook.com`
		A	2a01:111:f403:f804::3^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-co1pr03cu00403.inbound.protection.outlook.com`
		A	2a01:111:f403:f913::1^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy5pr05cu00101.inbound.protection.outlook.com`
		A	52.101.9.14^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl0pr03cu00206.inbound.protection.outlook.com`
		A	52.101.11.2^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr03cu00102.inbound.protection.outlook.com`
		A	52.101.11.7^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr04cu00107.inbound.protection.outlook.com`
		A	52.101.11.17^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sn1pr0501cu00301.inbound.protection.outlook.com`
TXT	`v=spf1 include:spf.protection.outlook.com -all`
SOA	`dns1.name-services.com`info@name-services.com serial=1776706086

`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=1784401772

Same first word

combio.es

combio.org.au

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combio.ro

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cimboo.com

biocom.ru

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mobico.nl

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mobico.com.mx

mobico.se

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biocom.cn

ibocom.fr

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ciboom.it

bomico.net

biocom.rs

icombo.org

mobico.xyz

bicomo.com

biocom.com.py

biocom.pl

biocom.by

biocom.eu

mobico.be

obicom.ru

ibocom.com

DNS History

22 records (7 active, 15 former)

●NSdns1.name-services.com2015-07-22 → 2026-07-18 · 3 obs

○ 2007-11-01 01:09:46
● 2015-07-22 18:55:38
● 2026-07-18 19:11:58

●NSdns2.name-services.com2015-07-22 → 2026-07-18 · 3 obs

○ 2007-11-01 01:09:46
● 2015-07-22 18:55:38
● 2026-07-18 19:11:58

●NSdns3.name-services.com2015-07-22 → 2026-07-18 · 3 obs

○ 2007-11-01 01:09:46
● 2015-07-22 18:55:38
● 2026-07-18 19:11:58

●NSdns4.name-services.com2015-07-22 → 2026-07-18 · 3 obs

○ 2007-11-01 01:09:46
● 2015-07-22 18:55:38
● 2026-07-18 19:11:58

●NSdns5.name-services.com2015-07-22 → 2026-07-18 · 3 obs

○ 2007-11-01 01:09:46
● 2015-07-22 18:55:38
● 2026-07-18 19:11:58

○NSns1.smartname.com2007-11-01 → 2007-11-01 · 3 obs

● 2007-11-01 01:09:46
○ 2015-07-22 18:55:38
○ 2026-07-18 19:11:58

○NSns2.smartname.com2007-11-01 → 2007-11-01 · 3 obs

● 2007-11-01 01:09:46
○ 2015-07-22 18:55:38
○ 2026-07-18 19:11:58

○MXalt1.aspmx.l.google.com2016-11-07 → 2020-03-11 · 5 obs

○ 2016-05-06 17:51:50
● 2016-11-07 22:18:22
● 2020-03-11 02:12:28
○ 2026-07-03 15:01:44
○ 2026-07-18 19:11:58

○MXalt2.aspmx.l.google.com2016-11-07 → 2020-03-11 · 5 obs

○ 2016-05-06 17:51:50
● 2016-11-07 22:18:22
● 2020-03-11 02:12:28
○ 2026-07-03 15:01:44
○ 2026-07-18 19:11:58

○MXalt3.aspmx.l.google.com2016-11-07 → 2020-03-11 · 5 obs

○ 2016-05-06 17:51:50
● 2016-11-07 22:18:22
● 2020-03-11 02:12:28
○ 2026-07-03 15:01:44
○ 2026-07-18 19:11:58

○MXalt4.aspmx.l.google.com2016-11-07 → 2020-03-11 · 5 obs

○ 2016-05-06 17:51:50
● 2016-11-07 22:18:22
● 2020-03-11 02:12:28
○ 2026-07-03 15:01:44
○ 2026-07-18 19:11:58

○MXaspmx.l.google.com2016-11-07 → 2020-03-11 · 5 obs

○ 2016-05-06 17:51:50
● 2016-11-07 22:18:22
● 2020-03-11 02:12:28
○ 2026-07-03 15:01:44
○ 2026-07-18 19:11:58

●MXcombio-com.mail.protection.outlook.com2015-11-21 → 2026-07-18 · 7 obs

○ 2015-07-22 18:55:38
● 2015-11-21 04:09:18
● 2016-05-06 17:51:50
○ 2016-11-07 22:18:22
○ 2020-03-11 02:12:28
● 2026-07-03 15:01:44
● 2026-07-18 19:11:58

○MXdev.null2007-11-01 → 2007-11-01 · 3 obs

● 2007-11-01 01:09:46
○ 2015-07-22 18:55:38
○ 2026-07-18 19:11:58

○MXeforwardct.name-services.com2015-07-22 → 2015-07-22 · 4 obs

○ 2007-11-01 01:09:46
● 2015-07-22 18:55:38
○ 2015-11-21 04:09:18
○ 2026-07-18 19:11:58

○MXeforwardct2.name-services.com2015-07-22 → 2015-07-22 · 4 obs

○ 2007-11-01 01:09:46
● 2015-07-22 18:55:38
○ 2015-11-21 04:09:18
○ 2026-07-18 19:11:58

○MXeforwardct3.name-services.com2015-07-22 → 2015-07-22 · 4 obs

○ 2007-11-01 01:09:46
● 2015-07-22 18:55:38
○ 2015-11-21 04:09:18
○ 2026-07-18 19:11:58

○A208.254.26.1322007-11-01 → 2007-11-01 · 3 obs

● 2007-11-01 01:09:46
○ 2015-07-22 18:55:38
○ 2026-07-18 19:11:58

●A64.98.135.1042026-07-03 → 2026-07-18 · 3 obs

○ 2020-03-11 02:12:28
● 2026-07-03 15:01:44
● 2026-07-18 19:11:58

○A98.124.198.12015-07-22 → 2015-07-22 · 4 obs

○ 2007-11-01 01:09:46
● 2015-07-22 18:55:38
○ 2015-11-21 04:09:18
○ 2026-07-18 19:11:58

○A98.124.199.12015-07-22 → 2015-07-22 · 4 obs

○ 2007-11-01 01:09:46
● 2015-07-22 18:55:38
○ 2026-07-03 15:01:44
○ 2026-07-18 19:11:58

○A98.124.199.1042015-11-21 → 2020-03-11 · 5 obs

○ 2015-07-22 18:55:38
● 2015-11-21 04:09:18
● 2020-03-11 02:12:28
○ 2026-07-03 15:01:44
○ 2026-07-18 19:11:58

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, d.gtld-servers.net, f.gtld-servers.net, h.gtld-servers.net...	-
combio.com	dns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com...	10 records

✅ Authoritative Response

Server:216.40.47.202

NS records: dns1.name-services.com, dns2.name-services.com, dns3.name-services.com, dns4.name-services.com, dns5.name-services.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for combio.com (unsigned zone)

⏱️ Timing

Total: 602ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`64.98.135.104`
NS	5	`dns5.name-services.com, dns4.name-services.com...`
MX	1	`combio-com.mail.protection.outlook.com (`
TXT	1	`v=spf1 include:spf.protection.outlook.co`
SOA	1	`dns1.name-services.com info.name-service`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (dns1.name-services.com, dns1.name-services.com, dns2.name-services.com...)

Analysis

IP Addresses

combio.com resolves to one IP address: 64.98.135.104.

ilsalestax.com, duplexman.com, mywian.com and two other host names share IP numbers with combio.com.

Name Servers

combio.com has five name servers, which are dns1.name-services.com, dns2.name-services.com, dns3.name-services.com and two others.

combio.com shares at least some of its name servers with other domains, including koniber.com, blames.us, risshun.net and two others.

These name servers are frequently paired with the name servers dns4.name-services.com and dns5.name-services.com.

Hostnames that resolve to two IP addresses:

dns1.name-services.com points to 64.98.148.137 and 2604:4000:2800:2000:64:98:148:137.

dns2.name-services.com points to 216.40.47.201 and 2604:4000:0:d:216:40:47:201.

dns3.name-services.com points to 64.98.148.138 and 2604:4000:2800:2000:64:98:148:138.

dns4.name-services.com points to 216.40.47.202 and 2604:4000:0:d:216:40:47:202.

dns5.name-services.com points to 64.98.148.139 and 2604:4000:2800:2000:64:98:148:139.

Mail Servers

Mail for combio.com is handled by a single mail server, combio-com.mail.protection.outlook.com.

combio-com.mail.protection.outlook.com resolves to 8 IP addresses — 52.101.9.14, 52.101.11.2, 52.101.11.7 and 5 others.

combio.com - robtex.com

combio.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`combio.com`

`com`