`nullpointer.org`

DNSSEC	⚠️ Not signed
NS	`ns0.bigw.org` ⚠️ Not in zone NS records
		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` ⚠️ Not in zone NS records
		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`

`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=1783230079

Previously NS for

nullpointer.org

Same first word

Similar names

pointernull.com

lornetuplin.com

DNS History

6 records (2 active, 4 former)

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

● 2015-07-10 01:26:28
● 2026-07-05 05:49:44

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

● 2015-07-10 01:26:28
● 2026-07-05 05:49:44

○NSnullpointer.org2015-07-10 → 2026-04-09 · 7 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

○MXmail.bigw.org2015-07-10 → 2026-04-09 · 7 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

○A50.244.203.1952020-03-25 → 2026-04-09 · 7 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

○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 05:49:44

🔍 DNS Trace

Analysis

Name Servers

DNS delegation for nullpointer.org points to two name servers: 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.

ns0.bigw.org → 50.244.203.195 and ns1.bigw.org → 50.244.203.198: one IP number per host name.

nullpointer.org - robtex.com

nullpointer.org

org