`semanticworks.org`

DNSSEC	⚠️ Not signed
A	162.255.119.81^{🇺🇸 NAMCHEAP-PH162.255.119.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
NS	`dns1.registrar-servers.com` ⭐
		A	2610:a1:1024::200^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
		A	156.154.132.200^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
NS	`dns2.registrar-servers.com`
		A	2610:a1:1025::200^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
		A	156.154.133.200^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
MX	`eforward1.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward2.registrar-servers.com` ⭐
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward3.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com ~all`
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1598450933

`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=1776192981

Same first word

semanticworks.com

semanticworks.org

DNS History

24 records (8 active, 16 former)

○NSdns1.name-services.com2015-07-14 → 2017-04-21 · 3 obs

● 2015-07-14 04:32:52
● 2017-04-21 08:32:54
○ 2026-04-14 19:16:20

●NSdns1.registrar-servers.com2026-04-14 → 2026-04-14 · 2 obs

○ 2017-04-21 08:32:54
● 2026-04-14 19:16:20

○NSdns2.name-services.com2015-07-14 → 2017-04-21 · 3 obs

● 2015-07-14 04:32:52
● 2017-04-21 08:32:54
○ 2026-04-14 19:16:20

●NSdns2.registrar-servers.com2026-04-14 → 2026-04-14 · 2 obs

○ 2017-04-21 08:32:54
● 2026-04-14 19:16:20

○NSdns3.name-services.com2015-07-14 → 2017-04-21 · 3 obs

● 2015-07-14 04:32:52
● 2017-04-21 08:32:54
○ 2026-04-14 19:16:20

○NSdns4.name-services.com2015-07-14 → 2017-04-21 · 3 obs

● 2015-07-14 04:32:52
● 2017-04-21 08:32:54
○ 2026-04-14 19:16:20

○NSdns5.name-services.com2015-07-14 → 2017-04-21 · 3 obs

● 2015-07-14 04:32:52
● 2017-04-21 08:32:54
○ 2026-04-14 19:16:20

○MXalt1.aspmx.l.google.com2015-07-14 → 2017-04-21 · 3 obs

● 2015-07-14 04:32:52
● 2017-04-21 08:32:54
○ 2026-04-14 19:16:20

○MXalt2.aspmx.l.google.com2015-07-14 → 2017-04-21 · 3 obs

● 2015-07-14 04:32:52
● 2017-04-21 08:32:54
○ 2026-04-14 19:16:20

○MXaspmx.l.google.com2015-07-14 → 2017-04-21 · 3 obs

● 2015-07-14 04:32:52
● 2017-04-21 08:32:54
○ 2026-04-14 19:16:20

○MXaspmx2.googlemail.com2015-07-14 → 2017-04-21 · 3 obs

● 2015-07-14 04:32:52
● 2017-04-21 08:32:54
○ 2026-04-14 19:16:20

○MXaspmx3.googlemail.com2015-07-14 → 2017-04-21 · 3 obs

● 2015-07-14 04:32:52
● 2017-04-21 08:32:54
○ 2026-04-14 19:16:20

○MXaspmx4.googlemail.com2015-07-14 → 2017-04-21 · 3 obs

● 2015-07-14 04:32:52
● 2017-04-21 08:32:54
○ 2026-04-14 19:16:20

○MXaspmx5.googlemail.com2015-07-14 → 2017-04-21 · 3 obs

● 2015-07-14 04:32:52
● 2017-04-21 08:32:54
○ 2026-04-14 19:16:20

●MXeforward1.registrar-servers.com2026-04-14 → 2026-04-14 · 2 obs

○ 2017-04-21 08:32:54
● 2026-04-14 19:16:20

●MXeforward2.registrar-servers.com2026-04-14 → 2026-04-14 · 2 obs

○ 2017-04-21 08:32:54
● 2026-04-14 19:16:20

●MXeforward3.registrar-servers.com2026-04-14 → 2026-04-14 · 2 obs

○ 2017-04-21 08:32:54
● 2026-04-14 19:16:20

●MXeforward4.registrar-servers.com2026-04-14 → 2026-04-14 · 2 obs

○ 2017-04-21 08:32:54
● 2026-04-14 19:16:20

●MXeforward5.registrar-servers.com2026-04-14 → 2026-04-14 · 2 obs

○ 2017-04-21 08:32:54
● 2026-04-14 19:16:20

●A162.255.119.812026-04-14 → 2026-04-14 · 2 obs

○ 2017-04-21 08:32:54
● 2026-04-14 19:16:20

○A216.239.32.212015-07-14 → 2017-04-21 · 3 obs

● 2015-07-14 04:32:52
● 2017-04-21 08:32:54
○ 2026-04-14 19:16:20

○A216.239.34.212015-07-14 → 2017-04-21 · 3 obs

● 2015-07-14 04:32:52
● 2017-04-21 08:32:54
○ 2026-04-14 19:16:20

○A216.239.36.212015-07-14 → 2017-04-21 · 3 obs

● 2015-07-14 04:32:52
● 2017-04-21 08:32:54
○ 2026-04-14 19:16:20

○A216.239.38.212015-07-14 → 2017-04-21 · 3 obs

● 2015-07-14 04:32:52
● 2017-04-21 08:32:54
○ 2026-04-14 19:16:20

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
org	b0.org.afilias-nst.org, b2.org.afilias-nst.org, d0.org.afilias-nst.org	-
semanticworks.org	dns2.registrar-servers.com, dns1.registrar-servers.com	-

✅ Authoritative Response

Server:156.154.132.200

NS records: dns2.registrar-servers.com, dns1.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for semanticworks.org (unsigned zone)

⏱️ Timing

Total: 441ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`162.255.119.81`
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
MX	5	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	1	`v=spf1 include:spf.efwd.registrar-server`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

Analysis

IP Addresses

semanticworks.org resolves to a single IP: 162.255.119.81.

Other host names, for instance curenailbar.com, realestateboardgame.com, kcommu.com, motorlotus.com and dhai-r.com share IP numbers with semanticworks.org.

Name Servers

semanticworks.org has two name servers: dns1.registrar-servers.com and dns2.registrar-servers.com.

semanticworks.org shares the same name server setup as other domains, for example lumoco.com, ftrc-apac.com, digitatic.com, cloudywing.com and diavive.com.

semanticworks.org shares some name servers with other domains, for example mattandjanet.com, allisonfay.net, ziprev.com, ncfic.com and twohundredandseventy.com.

These name servers are often used together with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.

Host names with two IP numbers:

dns1.registrar-servers.com points to: 2610:a1:1024::200 and 156.154.132.200; dns2.registrar-servers.com points to: 2610:a1:1025::200 and 156.154.133.200.

Mail Servers

semanticworks.org is handled by five mail servers: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com, eforward4.registrar-servers.com and eforward5.registrar-servers.com.

semanticworks.org shares some mail servers with other domains, at least partially; for instance sharwood.net, signalstream.com, pkglf.com, book-circle.org and oracelunorya.shop.