`szml.org`

DNSSEC	⚠️ Not signed
NS	`ns16.ultradns2.com` ⚠️ Not in zone NS records
		A	2610:a1:3110::53^{🇺🇸 AS3991692610:a1:3110::/48}
			PTR	`ns16.ultradns2.com`
		A	204.74.104.16^{🇺🇸 AS399169204.74.104.0/24 UltraDNS}
			PTR	`ns16.ultradns2.com`
NS	`ns16.ultradns2.org` ⚠️ Not in zone NS records
		A	2610:a1:3210::53^{🇺🇸 AS3991692610:a1:3210::/48}
			PTR	`ns16.ultradns2.org`
		A	204.74.106.16^{🇺🇸 AS399169204.74.106.0/24 UltraDNS}
			PTR	`ns16.ultradns2.org`
NS	`pdns71.ultradns.biz` ⚠️ Not in zone NS records
		A	2610:a1:1015::6b^{🇺🇸 MAINT-ID-120082610:a1:1015::/48 Neustar}
			PTR	`pdns71.ultradns.biz`
		A	156.154.66.71^{🇺🇸 MAINT-ID-12008156.154.66.0/24 Neustar}
			PTR	`pdns71.ultradns.biz`
NS	`pdns71.ultradns.co.uk` ⚠️ Not in zone NS records
		A	2610:a1:1017::6b^{🇺🇸 MAINT-ID-120082610:a1:1017::/48 Neustar}
			PTR	`pdns71.ultradns.co.uk`
		A	156.154.69.71^{🇺🇸 MAINT-ID-12008156.154.69.0/24 Neustar}
			PTR	`pdns71.ultradns.co.uk`
NS	`pdns71.ultradns.com` ⚠️ Not in zone NS records
		A	2001:502:f3ff::6b^{🇺🇸 MAINT-ID-120082001:502:f3ff::/48 Neustar}
			PTR	`pdns71.ultradns.com`
		A	156.154.64.71^{🇺🇸 MAINT-ID-12008156.154.64.0/24 Neustar}
			PTR	`pdns71.ultradns.com`
NS	`pdns71.ultradns.info` ⚠️ Not in zone NS records
		A	2610:a1:1016::6b^{🇺🇸 MAINT-ID-120082610:a1:1016::/48 Neustar}
			PTR	`pdns71.ultradns.info`
		A	156.154.68.71^{🇺🇸 MAINT-ID-12008156.154.68.0/24 Neustar}
			PTR	`pdns71.ultradns.info`
NS	`pdns71.ultradns.net` ⚠️ Not in zone NS records
		A	2610:a1:1014::6b^{🇺🇸 MAINT-ID-120082610:a1:1014::/48 Neustar}
			PTR	`pdns71.ultradns.net`
		A	156.154.65.71^{🇺🇸 MAINT-ID-12008156.154.65.0/24 Neustar}
			PTR	`pdns71.ultradns.net`
NS	`pdns71.ultradns.org` ⚠️ Not in zone NS records
		A	2001:502:4612::6b^{🇺🇸 MAINT-ID-120082001:502:4612::/48 Neustar}
			PTR	`pdns71.ultradns.org`
		A	156.154.67.71^{🇺🇸 MAINT-ID-12008156.154.67.0/24 Neustar}
			PTR	`pdns71.ultradns.org`

`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=1784839832

Same first word

szml.org

szml.net

szml.com

szml.cn

Similar names

mzls.com

lmsz.de

zsml.com

mzls.pro

zmsl.cn

mslz.com.br

mlsz.hu

zmsl.com

smzl.cc

mlzs.cn

zmls.net

lmzs.de

zlsm.com

slmz.net

zsml.net

mlsz.info

mlsz.de

lzms.com

slmz.by

lzsm.com.cn

slzm.cn

mlzs.org

zmsl.net

zsml.xyz

smlz.org

slmz.com

slzm.com

lzms.cn

zlms.net

zmls.com.cn

mslz.cz

lsmz.ru

mzls.de

lmsz.com

szlm.cc

slmz.cn

mlzs.df.gov.br

lsmz.com

lmzs.com.cn

mzsl.org

mslz.cn

szlm.org

slmz.ru

zmls.org

lmzs.ru

lszm.com

szlm.cn

zsml.net.cn

mszl.net

zmls.com

mlsz.ru

smlz.gov.cn

mzsl.com

zlsm.de

zlsm.nl

zlms.si

mlsz.com

DNS History

8 records (8 active, 0 former)

●NSns16.ultradns2.com2026-05-13 → 2026-07-23 · 2 obs

● 2026-05-13 08:20:08
● 2026-07-23 21:06:24

●NSns16.ultradns2.org2026-05-13 → 2026-07-23 · 2 obs

● 2026-05-13 08:20:08
● 2026-07-23 21:06:24

●NSpdns71.ultradns.biz2026-05-13 → 2026-07-23 · 2 obs

● 2026-05-13 08:20:08
● 2026-07-23 21:06:24

●NSpdns71.ultradns.co.uk2026-05-13 → 2026-07-23 · 2 obs

● 2026-05-13 08:20:08
● 2026-07-23 21:06:24

●NSpdns71.ultradns.com2026-05-13 → 2026-07-23 · 2 obs

● 2026-05-13 08:20:08
● 2026-07-23 21:06:24

●NSpdns71.ultradns.info2026-05-13 → 2026-07-23 · 2 obs

● 2026-05-13 08:20:08
● 2026-07-23 21:06:24

●NSpdns71.ultradns.net2026-05-13 → 2026-07-23 · 2 obs

● 2026-05-13 08:20:08
● 2026-07-23 21:06:24

●NSpdns71.ultradns.org2026-05-13 → 2026-07-23 · 2 obs

● 2026-05-13 08:20:08
● 2026-07-23 21:06:24

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
szml.org	pdns71.ultradns.co.uk, pdns71.ultradns.org, pdns71.ultradns.com, pdns71.ultradns.net...	4 records

✅ Authoritative Response

Server:204.74.104.16

NS records: pdns71.ultradns.co.uk, pdns71.ultradns.org, pdns71.ultradns.com, pdns71.ultradns.net, ns16.ultradns2.org, pdns71.ultradns.info, ns16.ultradns2.com, pdns71.ultradns.biz

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for szml.org (unsigned zone)

⏱️ Timing

Total: 842ms | Queries: -

📄 Records

Type	Count	Sample Data

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (pdns71.ultradns.org, ns16.ultradns2.org, pdns71.ultradns.org...)

Analysis

Name Servers

szml.org is delegated to 8 name servers: pdns71.ultradns.biz, pdns71.ultradns.com, ns16.ultradns2.com and 5 other.

szml.org shares at least some of its name servers with other domains, including axnscifi.si, greedmovie.co.uk, theterminalstatemovie.com and two others.

These name servers are routinely co-deployed with the name servers pdns71.ultradns.info, pdns71.ultradns.net, pdns71.ultradns.org and two others.

Hosts with two IP numbers each:

pdns71.ultradns.biz points to 156.154.66.71 and 2610:a1:1015::6b.

pdns71.ultradns.com points to 156.154.64.71 and 2001:502:f3ff::6b.

ns16.ultradns2.com points to 204.74.104.16 and 2610:a1:3110::53.

pdns71.ultradns.info points to 156.154.68.71 and 2610:a1:1016::6b.

pdns71.ultradns.net points to 156.154.65.71 and 2610:a1:1014::6b.

pdns71.ultradns.org points to 156.154.67.71 and 2001:502:4612::6b.

ns16.ultradns2.org points to 204.74.106.16 and 2610:a1:3210::53.

pdns71.ultradns.co.uk points to 156.154.69.71 and 2610:a1:1017::6b.