`unionapprenticeship.com`

DNSSEC	⚠️ Not signed
A	89.23.103.200^{🇳🇱 GCS-AS89.23.103.0/24}
		PTR	`51570.ip-ptr.tech`
NS	`ns63.worldnic.com` ⭐ ⚠️ Not in parent delegation
		A	162.159.26.185^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns61.worldnic.com` ⚠️ Not in zone NS records
		A	162.159.26.185^{Cloudflare162.159.26.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns62.worldnic.com` ⚠️ Not in zone NS records
		A	162.159.27.127^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns64.worldnic.com` ⚠️ Not in parent delegation
		A	162.159.27.127^{Cloudflare162.159.27.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
SOA	`NS63.WORLDNIC.com`namehost@WORLDNIC.com serial=126071515

`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=1785196857

⚠️ On DNS blocklist: tif

Subdomains

www.unionapprenticeship.com

Same first word

unionapprenticeship.com

DNS History

8 records (5 active, 3 former)

●NSns61.worldnic.com2015-08-20 → 2026-07-28 · 2 obs

● 2015-08-20 09:47:54
● 2026-07-28 00:22:12

●NSns62.worldnic.com2015-08-20 → 2026-07-28 · 2 obs

● 2015-08-20 09:47:54
● 2026-07-28 00:22:12

●NSns63.worldnic.com2026-07-27 → 2026-07-28 · 3 obs

○ 2015-08-20 09:47:54
● 2026-07-27 17:44:48
● 2026-07-28 00:22:12

●NSns64.worldnic.com2026-07-27 → 2026-07-28 · 3 obs

○ 2015-08-20 09:47:54
● 2026-07-27 17:44:48
● 2026-07-28 00:22:12

○MXp.webcom.ctmail.com2015-12-18 → 2017-02-18 · 4 obs

● 2015-12-18 02:54:08
● 2017-02-18 12:19:52
○ 2026-07-27 17:44:48
○ 2026-07-28 00:22:12

○A141.8.225.312019-04-18 → 2019-04-18 · 4 obs

○ 2017-02-18 12:19:52
● 2019-04-18 15:57:58
○ 2026-07-27 17:44:48
○ 2026-07-28 00:22:12

○A208.91.197.272015-08-20 → 2017-02-18 · 4 obs

● 2015-08-20 09:47:54
● 2017-02-18 12:19:52
○ 2019-04-18 15:57:58
○ 2026-07-28 00:22:12

●A89.23.103.2002026-07-27 → 2026-07-28 · 3 obs

○ 2019-04-18 15:57:58
● 2026-07-27 17:44:48
● 2026-07-28 00:22:12

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
unionapprenticeship.com	ns61.worldnic.com, ns62.worldnic.com	2 records

✅ Authoritative Response

Server:162.159.26.185

NS records: ns61.worldnic.com, ns62.worldnic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for unionapprenticeship.com (unsigned zone)

⏱️ Timing

Total: 172ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`89.23.103.200`
NS	2	`ns63.worldnic.com, ns64.worldnic.com`
SOA	1	`NS63.WORLDNIC.com namehost.WORLDNIC.com`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns61.worldnic.com, ns62.worldnic.com)

Analysis

Hierarchy

www.unionapprenticeship.com is a subdomain of unionapprenticeship.com.

IP Addresses

unionapprenticeship.com resolves to just one IP address, 89.23.103.200.

Two other host names, along with victorypilots.com, acufertilityspecialists.com and techcorridorin.com, also share IP numbers with unionapprenticeship.com.

Name Servers

The NS records for unionapprenticeship.com point to four name servers: ns61.worldnic.com, ns62.worldnic.com, ns63.worldnic.com and ns64.worldnic.com.

The name servers of unionapprenticeship.com overlap at least partially with those of other domains — among them norcaltimes.com, proteaninteractive.com, stevegaul.org and two more.

Each of the host names ns61.worldnic.com, ns62.worldnic.com, ns63.worldnic.com and ns64.worldnic.com has one IP address: ns61.worldnic.com resolves to 162.159.26.185, ns62.worldnic.com resolves to 162.159.27.127, ns63.worldnic.com resolves to 162.159.26.185 and ns64.worldnic.com resolves to 162.159.27.127.

The host names ns61.worldnic.com and ns63.worldnic.com both resolve to 162.159.26.185 IP addresses.

The host names ns62.worldnic.com and ns64.worldnic.com both resolve to 162.159.27.127 IP addresses.

unionapprenticeship.com - robtex.com