`sothebysutah.com`

DNSSEC	⚠️ Not signed
A	76.223.5.249^{🇺🇸 Amazon76.223.0.0/20}
		PTR	`a2391dc0304a99e02.awsglobalaccelerator.com`
A	166.117.1.52^{🇺🇸 Amazon166.117.0.0/20}
NS	`ns-1487.awsdns-57.org` ⭐
		A	2600:9000:5305:cf00::1^{🇺🇸 Amazon2600:9000:5305::/48 - CloudFront}
			PTR	`ns-1487.awsdns-57.org`
		A	205.251.197.207^{🇺🇸 Amazon205.251.197.0/24 prefix}
			PTR	`ns-1487.awsdns-57.org`
NS	`ns-1888.awsdns-44.co.uk`
		A	2600:9000:5307:6000::1^{🇺🇸 Amazon2600:9000:5307::/48 - CloudFront}
			PTR	`ns-1888.awsdns-44.co.uk`
		A	205.251.199.96^{🇺🇸 Amazon205.251.199.0/24 prefix}
			PTR	`ns-1888.awsdns-44.co.uk`
NS	`ns-434.awsdns-54.com`
		A	2600:9000:5301:b200::1^{🇺🇸 Amazon2600:9000:5301::/48 - CloudFront}
			PTR	`ns-434.awsdns-54.com`
		A	205.251.193.178^{🇺🇸 Amazon205.251.193.0/24 prefix}
			PTR	`ns-434.awsdns-54.com`
NS	`ns-520.awsdns-01.net`
		A	2600:9000:5302:800::1^{🇺🇸 Amazon2600:9000:5302::/48 - CloudFront}
			PTR	`ns-520.awsdns-01.net`
		A	205.251.194.8^{🇺🇸 Amazon205.251.194.0/24 prefix}
			PTR	`ns-520.awsdns-01.net`
SOA	`ns-1487.awsdns-57.org`awsdns-hostmaster@amazon.com serial=1

`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=1778518756

Same first word

sothebysutah.com

Similar names

utahsothebys.com

DNS History

10 records (6 active, 4 former)

●NSns-1487.awsdns-57.org2026-05-05 → 2026-05-11 · 3 obs

○ 2020-04-08 14:17:22
● 2026-05-05 12:27:24
● 2026-05-11 17:09:22

●NSns-1888.awsdns-44.co.uk2026-05-05 → 2026-05-11 · 3 obs

○ 2020-04-08 14:17:22
● 2026-05-05 12:27:24
● 2026-05-11 17:09:22

●NSns-434.awsdns-54.com2026-05-05 → 2026-05-11 · 3 obs

○ 2020-04-08 14:17:22
● 2026-05-05 12:27:24
● 2026-05-11 17:09:22

●NSns-520.awsdns-01.net2026-05-05 → 2026-05-11 · 3 obs

○ 2020-04-08 14:17:22
● 2026-05-05 12:27:24
● 2026-05-11 17:09:22

○NSns15.worldnic.com2015-08-12 → 2020-04-08 · 4 obs

● 2015-08-12 02:46:46
● 2020-04-08 14:17:22
○ 2026-05-05 12:27:24
○ 2026-05-11 17:09:22

○NSns16.worldnic.com2015-08-12 → 2020-04-08 · 4 obs

● 2015-08-12 02:46:46
● 2020-04-08 14:17:22
○ 2026-05-05 12:27:24
○ 2026-05-11 17:09:22

○MXp.webcom.ctmail.com2015-12-05 → 2017-04-07 · 4 obs

● 2015-12-05 07:14:20
● 2017-04-07 22:21:58
○ 2020-04-08 14:17:22
○ 2026-05-11 17:09:22

●A166.117.1.522026-05-05 → 2026-05-11 · 3 obs

○ 2020-04-08 14:17:22
● 2026-05-05 12:27:24
● 2026-05-11 17:09:22

○A205.178.189.1312015-08-12 → 2020-04-08 · 4 obs

● 2015-08-12 02:46:46
● 2020-04-08 14:17:22
○ 2026-05-05 12:27:24
○ 2026-05-11 17:09:22

●A76.223.5.2492026-05-05 → 2026-05-11 · 3 obs

○ 2020-04-08 14:17:22
● 2026-05-05 12:27:24
● 2026-05-11 17:09:22

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	k.gtld-servers.net, c.gtld-servers.net, l.gtld-servers.net, a.gtld-servers.net...	-
sothebysutah.com	ns-520.awsdns-01.net, ns-434.awsdns-54.com, ns-1888.awsdns-44.co.uk, ns-1487.awsdns-57.org	2 records

✅ Authoritative Response

Server:205.251.194.8

NS records: ns-520.awsdns-01.net, ns-434.awsdns-54.com, ns-1888.awsdns-44.co.uk, ns-1487.awsdns-57.org

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sothebysutah.com (unsigned zone)

⏱️ Timing

Total: 1043ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`76.223.5.249, 166.117.1.52`
NS	4	`ns-1487.awsdns-57.org, ns-1888.awsdns-44.co.uk...`
SOA	1	`ns-1487.awsdns-57.org awsdns-hostmaster.`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns-434.awsdns-54.com, ns-434.awsdns-54.com)

Analysis

IP Addresses

sothebysutah.com resolves to two IP numbers: 76.223.5.249 and 166.117.1.52.

other host names including cbstcharles.com, century21bangladesh.com, eradistinctiveproperty.com, genbluenews.com and century21american.com share IP numbers with sothebysutah.com.

Name Servers

sothebysutah.com is delegated to four name servers: ns-434.awsdns-54.com, ns-520.awsdns-01.net, ns-1487.awsdns-57.org and ns-1888.awsdns-44.co.uk.

sothebysutah.com at least partially shares name servers with other domains, for instance amenity-s.co.jp, upyourstreet.co.uk, abaxx.us, snistage.com and dev.zodiac.tv.

Host names with two IP numbers:

ns-434.awsdns-54.com points to 2600:9000:5301:b200::1 and 205.251.193.178; ns-520.awsdns-01.net points to 2600:9000:5302:800::1 and 205.251.194.8; ns-1487.awsdns-57.org points to 2600:9000:5305:cf00::1 and 205.251.197.207; ns-1888.awsdns-44.co.uk points to 2600:9000:5307:6000::1 and 205.251.199.96.

sothebysutah.com - robtex.com