`nullpointer.org`

DNSSEC	⚠️ Not signed
A	50.244.203.195^{🇺🇸 COMCAST-IBONE50.128.0.0/9 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mount Laurel, NJ 08054}
		PTR	`polonius.bigw.org`
NS	`nullpointer.org` ⭐
		A	50.244.203.195^{🇺🇸 COMCAST-IBONE50.128.0.0/9 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mount Laurel, NJ 08054}
			PTR	`polonius.bigw.org`
NS	`ns0.bigw.org`
		A	50.244.203.195^{🇺🇸 COMCAST-IBONE50.128.0.0/9 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mount Laurel, NJ 08054}
			PTR	`polonius.bigw.org`
NS	`ns1.bigw.org`
		A	50.244.203.198^{🇺🇸 COMCAST-IBONE50.128.0.0/9 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mount Laurel, NJ 08054}
			PTR	`50-244-203-198-static.hfc.comcastbusiness.net`
MX	`mail.bigw.org` ⭐
		A	50.244.203.194^{🇺🇸 COMCAST-IBONE50.128.0.0/9 Comcast Cable Communications, Inc. 1800 Bishops Gate Blvd Mount Laurel, NJ 08054}
			PTR	`ophelia.bigw.org`
TXT	`v=spf1 mx -all`
SOA	`nullpointer.org`buckwheat@nullpointer.org serial=52

`org`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a0.org.afilias-nst.info` ⭐ ⚠️ Not in parent delegation
	NS	`a2.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`b0.org.afilias-nst.org`
	NS	`b2.org.afilias-nst.org`
	NS	`c0.org.afilias-nst.info` ⚠️ Not in parent delegation
	NS	`d0.org.afilias-nst.org`
	SOA	`a0.org.afilias-nst.info`hostmaster@donuts.email serial=1783249227

NS for

nullpointer.org

Same first word

Similar names

pointernull.com

lornetuplin.com

DNS History

6 records (5 active, 1 former)

●NSns0.bigw.org2015-07-10 → 2026-07-05 · 2 obs

● 2015-07-10 01:26:28
● 2026-07-05 11:09:08

●NSns1.bigw.org2015-07-10 → 2026-07-05 · 2 obs

● 2015-07-10 01:26:28
● 2026-07-05 11:09:08

●NSnullpointer.org2015-07-10 → 2026-07-05 · 8 obs

● 2015-07-10 01:26:28
● 2020-03-25 12:38:08
○ 2026-03-10 13:26:48
● 2026-03-24 10:43:44
● 2026-04-09 08:44:46
○ 2026-06-10 00:38:10
● 2026-07-05 05:49:44
● 2026-07-05 11:09:08

●MXmail.bigw.org2015-07-10 → 2026-07-05 · 8 obs

● 2015-07-10 01:26:28
● 2020-03-25 12:38:08
○ 2026-03-10 13:26:48
● 2026-03-24 10:43:44
● 2026-04-09 08:44:46
○ 2026-06-10 00:38:10
● 2026-07-05 05:49:44
● 2026-07-05 11:09:08

●A50.244.203.1952020-03-25 → 2026-07-05 · 8 obs

○ 2017-04-03 23:28:54
● 2020-03-25 12:38:08
○ 2026-03-10 13:26:48
● 2026-03-24 10:43:44
● 2026-04-09 08:44:46
○ 2026-06-10 00:38:10
● 2026-07-05 05:49:44
● 2026-07-05 11:09:08

○A50.244.203.1962015-07-10 → 2017-04-03 · 4 obs

● 2015-07-10 01:26:28
● 2017-04-03 23:28:54
○ 2020-03-25 12:38:08
○ 2026-07-05 11:09:08

🔍 DNS Trace

Analysis

Name Server Role

nullpointer.org serves as a name server for itself — nullpointer.org is its own authoritative name server.

It is common to find ns0.bigw.org and ns1.bigw.org serving as name servers together with nullpointer.org.

IP Addresses

nullpointer.org points to a single IP number: 50.244.203.195.

The host names bigw.org, ns0.bigw.org, uncorked.theater and polonius.bigw.org all share IP numbers with nullpointer.org.

Name Servers

nullpointer.org has three authoritative name servers: nullpointer.org, ns0.bigw.org and ns1.bigw.org.

Some name servers delegated to nullpointer.org are also used by other domains, notably bigw.org and uncorked.theater.

These name servers frequently co-occur with the name servers b.ns.snurgle.org and c.ns.snurgle.org.

nullpointer.org, ns0.bigw.org and ns1.bigw.org each resolve to one IP address: nullpointer.org and ns0.bigw.org both point to 50.244.203.195, while ns1.bigw.org points to 50.244.203.198.

Host names pointing to 50.244.203.195 IP addresses: nullpointer.org and ns0.bigw.org.

Mail Servers

nullpointer.org has one mail server: mail.bigw.org.

nullpointer.org shares its mail server setup with other domains, such as uncorked.theater.

mail.bigw.org has exactly one IP number: 50.244.203.194.

nullpointer.org - robtex.com

nullpointer.org

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