bobsguide.com - dns.ninja

`bobsguide.com`

DNSSEC	⚠️ Not signed
A	52.17.242.117^{🇮🇪 Amazon52.16.0.0/15 EC2 DUB prefix}
		PTR	`ec2-52-17-242-117.eu-west-1.compute.amazonaws.com`
A	99.81.104.200^{🇮🇪 Amazon99.80.0.0/15 EC2 DUB prefix}
A	108.129.7.181^{🇮🇪 Amazon108.128.0.0/13 EC2 DUB prefix}
NS	`ns11.constellix.com` ⭐
		A	2600:180a:1001::1^{🇺🇸 Tiggee2600:180a:1001::/48 Constellix anycast network}
			PTR	`ns11.constellix.com`
		A	96.45.80.1^{🇺🇸 Tiggee96.45.80.0/24 route 96.45.80.0/24}
			PTR	`ns11.constellix.com`
NS	`ns10.techtarget.com`
		A	96.45.80.1^{🇺🇸 Tiggee96.45.80.0/24 route 96.45.80.0/24}
			PTR	`ns11.constellix.com`
NS	`ns11.techtarget.com`
		A	46.31.236.1^{🇺🇸 Tiggee46.31.236.0/24 route 46.31.236.0/24}
			PTR	`ns21.constellix.com`
NS	`ns12.techtarget.com`
		A	43.247.170.1^{🇯🇵 Tiggee43.247.170.0/24 route 43.247.170.0/24}
			PTR	`ns31.constellix.com`
NS	`ns13.techtarget.com`
		A	96.45.81.1^{🇺🇸 Tiggee96.45.81.0/24 route 96.45.81.0/24}
			PTR	`ns41.constellix.net`
NS	`ns14.techtarget.com`
		A	46.31.237.1^{🇺🇸 Tiggee46.31.237.0/24 route 46.31.237.0/24}
			PTR	`ns51.constellix.net`
NS	`ns15.techtarget.com`
		A	43.247.171.1^{🇯🇵 Tiggee43.247.171.0/24 route 43.247.171.0/24}
			PTR	`ns61.constellix.net`
MX	`bobsguide-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:ca09::7^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am9pr04cu00107.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::9^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr04cu00801.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::b^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-am7pr05cu00103.inbound.protection.outlook.com`
		A	2a01:111:f403:ca09::20^{🇳🇱 Microsoft2a01:111:f000::/36}
			PTR	`mail-as8pr05cu00400.inbound.protection.outlook.com`
		A	52.101.68.18^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-db4pr02cu00302.inbound.protection.outlook.com`
		A	52.101.68.29^{🇮🇪 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-dbapr03cu00105.inbound.protection.outlook.com`
		A	52.101.73.30^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-am7pr05cu00306.inbound.protection.outlook.com`
		A	52.101.73.153^{🇳🇱 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-as8pr05cu00401.inbound.protection.outlook.com`
TXT	`v=spf1 a mx include:mktomail.com include:spf.protection.outlook.com -all`
TXT	`B0L0E59544`
TXT	`MS=ms55721501`
TXT	`UO2VquuYSVJwQIxblfxmqFg3yhd32cTfNMSaTi5seW+VcIkNVJhwlPS3cOISg3Vb1Ko/7v4oaJBEG...`
TXT	`google-site-verification=wwnsnnR_VcB0oT3N7YZrvMT2fgk2ESXezF8xnWz7Px0`
SOA	`ns11.constellix.com`dns@constellix.com 2015-01-01 #4

`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=1782868821

rank #144171 globally
rank #67888 in the tld
WOT: SAFE (66/100)
📈 Tranco rank: #482,240

Subdomains

www.bobsguide.com

dev01.bobsguide.com

Same first word

bobsguide.com

Similar names

bobguides.com

DNS History

27 records (11 active, 16 former)

○NSa.dns.gandi.net2015-07-10 → 2016-06-02 · 5 obs

○ 2009-01-14 21:12:46
● 2015-07-10 14:47:42
● 2016-06-02 05:50:20
○ 2026-02-24 19:04:18
○ 2026-07-01 01:39:08

○NSb.dns.gandi.net2015-07-10 → 2016-06-02 · 5 obs

○ 2009-01-14 21:12:46
● 2015-07-10 14:47:42
● 2016-06-02 05:50:20
○ 2026-02-24 19:04:18
○ 2026-07-01 01:39:08

○NSc.dns.gandi.net2015-07-10 → 2016-06-02 · 5 obs

○ 2009-01-14 21:12:46
● 2015-07-10 14:47:42
● 2016-06-02 05:50:20
○ 2026-02-24 19:04:18
○ 2026-07-01 01:39:08

○NSns-247-c.gandi.net2026-02-24 → 2026-02-24 · 4 obs

○ 2016-06-02 05:50:20
● 2026-02-24 19:04:18
○ 2026-05-05 00:55:58
○ 2026-07-01 01:39:08

○NSns-48-a.gandi.net2026-02-24 → 2026-02-24 · 4 obs

○ 2016-06-02 05:50:20
● 2026-02-24 19:04:18
○ 2026-05-05 00:55:58
○ 2026-07-01 01:39:08

○NSns-56-b.gandi.net2026-02-24 → 2026-02-24 · 4 obs

○ 2016-06-02 05:50:20
● 2026-02-24 19:04:18
○ 2026-05-05 00:55:58
○ 2026-07-01 01:39:08

○NSns.rackspace.com2009-01-14 → 2009-01-14 · 3 obs

● 2009-01-14 21:12:46
○ 2015-07-10 14:47:42
○ 2026-07-01 01:39:08

○NSns1.gandi.net2026-02-24 → 2026-02-24 · 4 obs

○ 2016-06-02 05:50:20
● 2026-02-24 19:04:18
○ 2026-05-05 00:55:58
○ 2026-07-01 01:39:08

●NSns10.techtarget.com2026-05-05 → 2026-07-01 · 3 obs

○ 2026-02-24 19:04:18
● 2026-05-05 00:55:58
● 2026-07-01 01:39:08

●NSns11.constellix.com2026-05-05 → 2026-07-01 · 3 obs

○ 2026-02-24 19:04:18
● 2026-05-05 00:55:58
● 2026-07-01 01:39:08

●NSns11.techtarget.com2026-05-05 → 2026-07-01 · 3 obs

○ 2026-02-24 19:04:18
● 2026-05-05 00:55:58
● 2026-07-01 01:39:08

●NSns12.techtarget.com2026-05-05 → 2026-07-01 · 3 obs

○ 2026-02-24 19:04:18
● 2026-05-05 00:55:58
● 2026-07-01 01:39:08

●NSns13.techtarget.com2026-05-05 → 2026-07-01 · 3 obs

○ 2026-02-24 19:04:18
● 2026-05-05 00:55:58
● 2026-07-01 01:39:08

●NSns14.techtarget.com2026-05-05 → 2026-07-01 · 3 obs

○ 2026-02-24 19:04:18
● 2026-05-05 00:55:58
● 2026-07-01 01:39:08

●NSns15.techtarget.com2026-05-05 → 2026-07-01 · 3 obs

○ 2026-02-24 19:04:18
● 2026-05-05 00:55:58
● 2026-07-01 01:39:08

○NSns2.rackspace.com2009-01-14 → 2009-01-14 · 3 obs

● 2009-01-14 21:12:46
○ 2015-07-10 14:47:42
○ 2026-07-01 01:39:08

●MXbobsguide-com.mail.protection.outlook.com2026-02-24 → 2026-07-01 · 3 obs

○ 2016-06-02 05:50:20
● 2026-02-24 19:04:18
● 2026-07-01 01:39:08

○MXcluster5.eu.messagelabs.com2015-07-10 → 2016-06-02 · 5 obs

○ 2009-01-14 21:12:46
● 2015-07-10 14:47:42
● 2016-06-02 05:50:20
○ 2026-02-24 19:04:18
○ 2026-07-01 01:39:08

○MXcluster5a.eu.messagelabs.com2015-07-10 → 2016-06-02 · 5 obs

○ 2009-01-14 21:12:46
● 2015-07-10 14:47:42
● 2016-06-02 05:50:20
○ 2026-02-24 19:04:18
○ 2026-07-01 01:39:08

○MXmail.bobsguide.com2009-01-14 → 2009-01-14 · 3 obs

● 2009-01-14 21:12:46
○ 2015-07-10 14:47:42
○ 2026-07-01 01:39:08

●A108.129.7.1812026-05-05 → 2026-07-01 · 3 obs

○ 2026-02-24 19:04:18
● 2026-05-05 00:55:58
● 2026-07-01 01:39:08

○A141.193.213.102026-02-24 → 2026-02-24 · 4 obs

○ 2016-06-02 05:50:20
● 2026-02-24 19:04:18
○ 2026-05-05 00:55:58
○ 2026-07-01 01:39:08

○A141.193.213.112026-02-24 → 2026-02-24 · 4 obs

○ 2016-06-02 05:50:20
● 2026-02-24 19:04:18
○ 2026-05-05 00:55:58
○ 2026-07-01 01:39:08

○A195.110.76.2362015-07-10 → 2016-06-02 · 5 obs

○ 2009-01-14 21:12:46
● 2015-07-10 14:47:42
● 2016-06-02 05:50:20
○ 2026-02-24 19:04:18
○ 2026-07-01 01:39:08

●A52.17.242.1172026-05-05 → 2026-07-01 · 3 obs

○ 2026-02-24 19:04:18
● 2026-05-05 00:55:58
● 2026-07-01 01:39:08

○A89.234.19.1862009-01-14 → 2009-01-14 · 3 obs

● 2009-01-14 21:12:46
○ 2015-07-10 14:47:42
○ 2026-07-01 01:39:08

●A99.81.104.2002026-05-05 → 2026-07-01 · 3 obs

○ 2026-02-24 19:04:18
● 2026-05-05 00:55:58
● 2026-07-01 01:39:08

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, b.gtld-servers.net, f.gtld-servers.net, d.gtld-servers.net...	-
bobsguide.com	ns10.techtarget.com, ns11.techtarget.com, ns12.techtarget.com, ns13.techtarget.com...	12 records

✅ Authoritative Response

Server:43.247.171.1

NS records: ns10.techtarget.com, ns11.techtarget.com, ns12.techtarget.com, ns13.techtarget.com, ns14.techtarget.com, ns15.techtarget.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for bobsguide.com (unsigned zone)

⏱️ Timing

Total: 285ms | Queries: -

📄 Records

Type	Count	Sample Data
A	3	`99.81.104.200, 52.17.242.117...`
NS	6	`ns10.techtarget.com, ns11.techtarget.com...`
MX	1	`bobsguide-com.mail.protection.outlook.co`
TXT	5	`v=spf1 a mx include:mktomail.com include, B0L0E59544...`
SOA	1	`ns11.constellix.com dns.constellix.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (ns10.techtarget.com, ns10.techtarget.com, ns11.techtarget.com...)

Analysis

Hierarchy

bobsguide.com is the parent domain of www.bobsguide.com and dev01.bobsguide.com.

IP Addresses

bobsguide.com points to three IP numbers, namely 52.17.242.117, 99.81.104.200 and 108.129.7.181.

Additional host names — ec2-52-17-242-117.eu-west-1.compute.amazonaws.com, ec2-99-81-104-200.eu-west-1.compute.amazonaws.com, hrdconnect.com and two others — share IP numbers with bobsguide.com.

Name Servers

The DNS delegation for bobsguide.com covers 7 name servers: ns11.constellix.com, ns10.techtarget.com, ns11.techtarget.com and 4 more.

At least some of bobsguide.com's name servers are shared with other domains, for example 83thx.com, admiralx3305.ru, levicentral.com and two more.

These name servers tend to co-occur with ns12.techtarget.com, ns13.techtarget.com, ns14.techtarget.com and 6 other name servers in the same DNS delegations.

Host names with two IP numbers:

ns11.constellix.com maps to two IP addresses — 96.45.80.1 and 2600:180a:1001::1.

Host names pointing to a single IP address:

ns10.techtarget.com points to the IP address 96.45.80.1.

ns11.techtarget.com points to the IP address 46.31.236.1.

ns12.techtarget.com points to the IP address 43.247.170.1.

ns13.techtarget.com points to the IP address 96.45.81.1.

ns14.techtarget.com points to the IP address 46.31.237.1.

ns15.techtarget.com points to the IP address 43.247.171.1.

These two host names — ns11.constellix.com and ns10.techtarget.com — each point to 96.45.80.1 IP addresses.

Mail Servers

bobsguide.com has one mail server: bobsguide-com.mail.protection.outlook.com.

bobsguide-com.mail.protection.outlook.com points to 8 IP numbers: 52.101.68.18, 52.101.68.29, 52.101.73.30 and 5 other.