copyright.gov - robtex.com

copyright.gov

DNSSEC🔒 Signed (DS record present)
A2606:4700::6810:e273🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700::6810:e373🇺🇸 Cloudflare2606:4700::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.16.226.115Cloudflare104.16.224.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.16.227.115Cloudflare104.16.224.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSalice.ns.cloudflare.com ⭐
A2606:4700:50::adf5:3a3c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalice.ns.cloudflare.com
A2803:f800:50::6ca2:c03c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRalice.ns.cloudflare.com
A2a06:98c1:50::ac40:203c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRalice.ns.cloudflare.com
A108.162.192.60🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalice.ns.cloudflare.com
A172.64.32.60🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalice.ns.cloudflare.com
A173.245.58.60🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalice.ns.cloudflare.com
NSkevin.ns.cloudflare.com
A2606:4700:58::adf5:3bbf🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkevin.ns.cloudflare.com
A2803:f800:50::6ca2:c1bf🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRkevin.ns.cloudflare.com
A2a06:98c1:50::ac40:21bf🇺🇸 Cloudflare2a06:98c1:50::/45
PTRkevin.ns.cloudflare.com
A108.162.193.191🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkevin.ns.cloudflare.com
A172.64.33.191🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkevin.ns.cloudflare.com
A173.245.59.191🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRkevin.ns.cloudflare.com
MXmxa-00026101.gslb.gpphosted.com ⭐
A66.159.228.43🇺🇸 Proofpoint66.159.228.0/24 Inc.
PTRmx0f-00026101.gpphosted.com
MXmxb-00026101.gslb.gpphosted.com ⭐
A66.159.227.43🇺🇸 Proofpoint66.159.227.0/24 Inc.
PTRmx0e-00026101.gpphosted.com
TXTMS=ms27223468
TXTTEJjxf+vyMTm1H3VKL5ipuZYSAY2V3nlBXCcF4ir3h05VeJjDqUS3cOoj6nCmKzzpwauTGx4OO1cs...
TXTgoogle-site-verification=Ip3EEa7FthdrMW7LmkVYNoD6bcfi39uiG05RzDkHT4A
TXTknowbe4-site-verification=9319099d4dd661d9f8e5e808389487f6
TXTv=spf1 include:spf1.loc.gov include:spf2.loc.gov include:spf1.copyright.gov i...
TXTwebexdomainverification.NQCL=77a00094-cd91-4c22-8613-aa03e3ad3c50
HTTPSHTTP/2 ✓ hints match
IPv4104.16.226.115, 104.16.227.115
IPv62606:4700::6810:e273, 2606:4700::6810:e373
SOAalice.ns.cloudflare.comdns@cloudflare.com serial=2397451804

gov

DNSSEC🔒 Signed (DS record present)
NSa.ns.gov ⭐
NSb.ns.gov
NSc.ns.gov
NSd.ns.gov
SOAa.ns.govdns@cloudflare.com serial=1772168701
rank #1549 globally
rank #72 in the tld
This domain "copyright.gov" belongs to the United States Copyright Office, a part of the Library of Congress. It provides services and information concerning copyrights in the United States. The website offers resources for copyright registration, law and policy, learning and education about copyright, and news and updates in the copyright field.🔒 HSTS Preload (+subdomains)
WOT: SAFE (92/100)
📈 Tranco rank: #6,120

Up

search.copyright.gov
www.copyright.gov
smon.copyright.gov

Same first word

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Similar names

rightcopy.de
gyropitch.com
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ocpyright.com
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copyrigth.com

DNS History

32 records (8 active, 24 former)

20162017201820192020202120222023202420252026NSalice.ns.cloudflare.comkevin.ns.cloudflare.comns10.loc.govns12.loc.govns21.loc.govns23.loc.govMXmxa-00026101.gslb.gpphosted.commxb-00026101.gslb.gpphosted.comc2bappps02.loc.govc2bappps03.loc.govmx22.loc.govmx41.loc.govmx42.loc.govpps02a.loc.govpps02b.loc.govpps02c.loc.govpps2.loc.govpps2b.loc.govA104.16.226.115104.16.227.1152606:4700::6810:e2732606:4700::6810:e373104.16.194.25104.16.195.25104.16.244.35104.16.245.35104.16.246.35104.16.247.35104.16.248.35140.147.249.72606:4700::6810:c2192606:4700::6810:c319
●NSalice.ns.cloudflare.com2020-12-11 → 2026-02-28 · 3 obs
○ 2019-09-19 05:50:24
● 2020-12-11 23:05:44
● 2026-02-28 03:21:22
●NSkevin.ns.cloudflare.com2020-12-11 → 2026-02-28 · 3 obs
○ 2019-09-19 05:50:24
● 2020-12-11 23:05:44
● 2026-02-28 03:21:22
○NSns10.loc.gov2015-08-24 → 2019-07-01 · 4 obs
● 2015-08-24 11:47:46
● 2019-07-01 02:24:10
○ 2019-09-19 05:50:24
○ 2026-02-28 03:21:22
○NSns12.loc.gov2019-09-19 → 2019-09-19 · 4 obs
○ 2019-07-01 02:24:10
● 2019-09-19 05:50:24
○ 2020-12-11 23:05:44
○ 2026-02-28 03:21:22
○NSns21.loc.gov2015-08-24 → 2019-09-19 · 4 obs
● 2015-08-24 11:47:46
● 2019-09-19 05:50:24
○ 2020-12-11 23:05:44
○ 2026-02-28 03:21:22
○NSns23.loc.gov2015-08-24 → 2019-09-19 · 4 obs
● 2015-08-24 11:47:46
● 2019-09-19 05:50:24
○ 2020-12-11 23:05:44
○ 2026-02-28 03:21:22
○MXc2bappps02.loc.gov2020-12-11 → 2020-12-11 · 4 obs
○ 2018-02-23 06:23:42
● 2020-12-11 23:05:44
○ 2026-02-17 03:36:18
○ 2026-02-28 03:21:22
○MXc2bappps03.loc.gov2020-12-11 → 2020-12-11 · 4 obs
○ 2018-02-23 06:23:42
● 2020-12-11 23:05:44
○ 2026-02-17 03:36:18
○ 2026-02-28 03:21:22
○MXmx22.loc.gov2026-02-17 → 2026-02-17 · 4 obs
○ 2020-12-11 23:05:44
● 2026-02-17 03:36:18
○ 2026-02-28 03:21:20
○ 2026-02-28 03:21:22
○MXmx41.loc.gov2026-02-17 → 2026-02-17 · 4 obs
○ 2020-12-11 23:05:44
● 2026-02-17 03:36:18
○ 2026-02-28 03:21:20
○ 2026-02-28 03:21:22
○MXmx42.loc.gov2026-02-17 → 2026-02-17 · 4 obs
○ 2020-12-11 23:05:44
● 2026-02-17 03:36:18
○ 2026-02-28 03:21:20
○ 2026-02-28 03:21:22
●MXmxa-00026101.gslb.gpphosted.com2026-02-28 → 2026-02-28 · 3 obs
○ 2026-02-17 03:36:18
● 2026-02-28 03:21:20
● 2026-02-28 03:21:22
●MXmxb-00026101.gslb.gpphosted.com2026-02-28 → 2026-02-28 · 3 obs
○ 2026-02-17 03:36:18
● 2026-02-28 03:21:20
● 2026-02-28 03:21:22
○MXpps02a.loc.gov2016-02-08 → 2020-12-11 · 5 obs
○ 2015-08-24 11:47:46
● 2016-02-08 06:06:20
● 2020-12-11 23:05:44
○ 2026-02-17 03:36:18
○ 2026-02-28 03:21:22
○MXpps02b.loc.gov2016-02-08 → 2020-12-11 · 5 obs
○ 2015-08-24 11:47:46
● 2016-02-08 06:06:20
● 2020-12-11 23:05:44
○ 2026-02-17 03:36:18
○ 2026-02-28 03:21:22
○MXpps02c.loc.gov2016-02-08 → 2020-12-11 · 5 obs
○ 2015-08-24 11:47:46
● 2016-02-08 06:06:20
● 2020-12-11 23:05:44
○ 2026-02-17 03:36:18
○ 2026-02-28 03:21:22
○MXpps2.loc.gov2015-08-24 → 2017-10-23 · 4 obs
● 2015-08-24 11:47:46
● 2017-10-23 03:23:44
○ 2018-02-23 06:23:42
○ 2026-02-28 03:21:22
○MXpps2b.loc.gov2015-08-24 → 2017-10-23 · 4 obs
● 2015-08-24 11:47:46
● 2017-10-23 03:23:44
○ 2018-02-23 06:23:42
○ 2026-02-28 03:21:22
○A104.16.194.252019-04-17 → 2020-12-11 · 5 obs
○ 2018-02-23 06:23:42
● 2019-04-17 04:04:48
● 2020-12-11 23:05:44
○ 2026-02-17 03:36:18
○ 2026-02-28 03:21:22
○A104.16.195.252019-04-17 → 2020-12-11 · 5 obs
○ 2018-02-23 06:23:42
● 2019-04-17 04:04:48
● 2020-12-11 23:05:44
○ 2026-02-17 03:36:18
○ 2026-02-28 03:21:22
●A104.16.226.1152026-02-17 → 2026-02-28 · 3 obs
○ 2020-12-11 23:05:44
● 2026-02-17 03:36:18
● 2026-02-28 03:21:22
●A104.16.227.1152026-02-17 → 2026-02-28 · 3 obs
○ 2020-12-11 23:05:44
● 2026-02-17 03:36:18
● 2026-02-28 03:21:22
○A104.16.244.352016-11-08 → 2018-02-23 · 5 obs
○ 2016-07-21 01:22:32
● 2016-11-08 13:44:48
● 2018-02-23 06:23:42
○ 2019-04-17 04:04:48
○ 2026-02-28 03:21:22
○A104.16.245.352016-11-08 → 2018-02-23 · 5 obs
○ 2016-07-21 01:22:32
● 2016-11-08 13:44:48
● 2018-02-23 06:23:42
○ 2019-04-17 04:04:48
○ 2026-02-28 03:21:22
○A104.16.246.352016-11-08 → 2018-02-23 · 5 obs
○ 2016-07-21 01:22:32
● 2016-11-08 13:44:48
● 2018-02-23 06:23:42
○ 2019-04-17 04:04:48
○ 2026-02-28 03:21:22
○A104.16.247.352016-11-08 → 2018-02-23 · 5 obs
○ 2016-07-21 01:22:32
● 2016-11-08 13:44:48
● 2018-02-23 06:23:42
○ 2019-04-17 04:04:48
○ 2026-02-28 03:21:22
○A104.16.248.352016-11-08 → 2018-02-23 · 5 obs
○ 2016-07-21 01:22:32
● 2016-11-08 13:44:48
● 2018-02-23 06:23:42
○ 2019-04-17 04:04:48
○ 2026-02-28 03:21:22
○A140.147.249.72015-08-24 → 2016-07-21 · 4 obs
● 2015-08-24 11:47:46
● 2016-07-21 01:22:32
○ 2016-11-08 13:44:48
○ 2026-02-28 03:21:22
○A2606:4700::6810:c2192020-12-11 → 2020-12-11 · 4 obs
○ 2019-04-17 04:04:48
● 2020-12-11 23:05:44
○ 2026-02-17 03:36:18
○ 2026-02-28 03:21:22
○A2606:4700::6810:c3192020-12-11 → 2020-12-11 · 4 obs
○ 2019-04-17 04:04:48
● 2020-12-11 23:05:44
○ 2026-02-17 03:36:18
○ 2026-02-28 03:21:22
●A2606:4700::6810:e2732026-02-17 → 2026-02-28 · 3 obs
○ 2020-12-11 23:05:44
● 2026-02-17 03:36:18
● 2026-02-28 03:21:22
●A2606:4700::6810:e3732026-02-17 → 2026-02-28 · 3 obs
○ 2020-12-11 23:05:44
● 2026-02-17 03:36:18
● 2026-02-28 03:21:22

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
govc.ns.gov, a.ns.gov, d.ns.gov, b.ns.gov8 records
copyright.govalice.ns.cloudflare.com, kevin.ns.cloudflare.com-

✅ Authoritative Response

Server: 172.64.32.60

NS records: alice.ns.cloudflare.com, kevin.ns.cloudflare.com

🔒 DNSSEC Status

🔐 Secure (DNSSEC validated)

Chain of trust verified from root to domain

⏱️ Timing

Total: 692ms | Queries: -

📄 Records

TypeCountSample Data
A2104.16.227.115, 104.16.226.115
AAAA22606:4700::6810:e273, 2606:4700::6810:e373
NS2alice.ns.cloudflare.com, kevin.ns.cloudflare.com
MX2mxa-00026101.gslb.gpphosted.com (pri: 10, mxb-00026101.gslb.gpphosted.com (pri: 10
TXT6MS=ms27223468, TEJjxf+vyMTm1H3VKL5ipuZYSAY2V3nlBXCcF4ir...
HTTPS1{"priority":1,"target":".","alpn":["h2"]
SOA1alice.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 8

In-bailiwick: 8 (c.ns.gov, c.ns.gov, a.ns.gov...)

AI analysis

The parent of search.copyright.gov, www.copyright.gov and smon.copyright.gov is copyright.gov.

copyright.gov maps to four IP numbers: 2606:4700::6810:e273, 2606:4700::6810:e373, 104.16.226.115 and 104.16.227.115.

Other host names, such as copyright.gov.cdn.cloudflare.net, www.copyright.gov.cdn.cloudflare.net and www.copyright.gov, share IP numbers with copyright.gov.

Two name servers alice.ns.cloudflare.com and kevin.ns.cloudflare.com handle the delegation for copyright.gov.

copyright.gov shares the same name server setup as other domains, for instance cintasservicereps.com, hospfreigalvao.com.br, zeemedical.com, xpectdirect.com and image-technology.net.

copyright.gov at least partially shares name servers with other domains, for instance 230.199.67.172.in-addr.arpa, itscred.com.br, schoenins.com, isbetterthandubl.in and textaafoam.de.

These name servers are commonly used alongside josh.ns.cloudflare.com, martin.ns.cloudflare.com and dom.ns.cloudflare.com.

Six IP addresses per host:

alice.ns.cloudflare.com points to 2606:4700:50::adf5:3a3c, 2803:f800:50::6ca2:c03c, 2a06:98c1:50::ac40:203c, 108.162.192.60, 172.64.32.60 and 173.245.58.60; kevin.ns.cloudflare.com points to 2606:4700:58::adf5:3bbf, 2803:f800:50::6ca2:c1bf, 2a06:98c1:50::ac40:21bf, 108.162.193.191, 172.64.33.191 and 173.245.59.191

copyright.gov is handled by two mail servers: mxa-00026101.gslb.gpphosted.com and mxb-00026101.gslb.gpphosted.com.

copyright.gov uses the same mail server setup as other domains, for instance openworld.gov, coil.gov, loc.gov.cdn.cloudflare.net, ccb.gov and ocwr.gov.

Host names with one IP:

mxa-00026101.gslb.gpphosted.com points to: 66.159.228.43

mxb-00026101.gslb.gpphosted.com points to: 66.159.227.43