simposium.org - dns.ninja

`simposium.org`

DNSSEC	⚠️ Not signed
A	209.17.116.163^{🇺🇸 Jacksonville209.17.116.0/24 5335 Gate Parkway Jacksonville FL 32256 United States}
NS	`dns101.register.com` ⭐
		A	162.159.24.117^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`dns102.register.com`
		A	162.159.25.158^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`DNS101.REGISTER.COM`root@REGISTER.COM serial=125101500

`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=1782627512

Same first word

simposium.it

simposium.de

simposium.ru

simposium.org

simposium.pt

simposium.com

Similar names

suimomisp.net

DNS History

7 records (3 active, 4 former)

●NSdns101.register.com2026-04-12 → 2026-06-28 · 3 obs

○ 2017-03-29 19:12:58
● 2026-04-12 05:34:36
● 2026-06-28 06:34:36

●NSdns102.register.com2026-04-12 → 2026-06-28 · 3 obs

○ 2017-03-29 19:12:58
● 2026-04-12 05:34:36
● 2026-06-28 06:34:36

○NSns55.worldnic.com2015-05-21 → 2017-03-29 · 4 obs

● 2015-05-21 02:51:40
● 2017-03-29 19:12:58
○ 2026-04-12 05:34:36
○ 2026-06-28 06:34:36

○NSns56.worldnic.com2015-05-21 → 2017-03-29 · 4 obs

● 2015-05-21 02:51:40
● 2017-03-29 19:12:58
○ 2026-04-12 05:34:36
○ 2026-06-28 06:34:36

○MXp.webcom.ctmail.com2015-12-20 → 2017-03-29 · 4 obs

● 2015-12-20 03:17:46
● 2017-03-29 19:12:58
○ 2026-04-12 05:34:36
○ 2026-06-28 06:34:36

○A208.91.197.272015-05-21 → 2017-03-29 · 4 obs

● 2015-05-21 02:51:40
● 2017-03-29 19:12:58
○ 2026-04-12 05:34:36
○ 2026-06-28 06:34:36

●A209.17.116.1632026-04-12 → 2026-06-28 · 3 obs

○ 2017-03-29 19:12:58
● 2026-04-12 05:34:36
● 2026-06-28 06:34:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
simposium.org	dns102.register.com, dns101.register.com	-

✅ Authoritative Response

Server:162.159.24.117

NS records: dns102.register.com, dns101.register.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for simposium.org (unsigned zone)

⏱️ Timing

Total: 311ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`209.17.116.163`
NS	2	`dns102.register.com, dns101.register.com`
SOA	1	`DNS101.REGISTER.COM root.REGISTER.COM`

Analysis

IP Addresses

simposium.org directs to one IP number, which is 209.17.116.163.

Among the host names that share IP numbers with simposium.org are jctalentworks.com, _cuplogin._tcp.redingtonmea.com, ayboosters.com and two others.

Name Servers

Two name servers handle the delegation for simposium.org: dns101.register.com and dns102.register.com.

simposium.org has the same name server delegation as a number of other domains, such as mobile1kenosha.net, effinger.com, amelio.us and two more.

Some name servers delegated to simposium.org are also used by other domains, notably ktax.cc and dominiqueapparel.com.

dns101.register.com → 162.159.24.117 and dns102.register.com → 162.159.25.158: one IP number per host name.