`periodproofbriefs.com`

DNSSEC	⚠️ Not signed
A	2606:4700:4407::ac40:94f3^{🇺🇸 Cloudflare2606:4700:4407::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:4408::6812:270d^{🇺🇸 Cloudflare2606:4700:4408::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.18.39.13^{Cloudflare104.18.39.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.64.148.243^{🇺🇸 Cloudflare172.64.148.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ns1.gwsweb.net` ⭐
		A	2400:cb00:2049:1::a29f:a9c^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.10.156^{Cloudflare162.159.10.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
NS	`ns2.gwsweb.net`
		A	2400:cb00:2049:1::a29f:9ca^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
		A	162.159.9.202^{Cloudflare162.159.9.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
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`
HTTPS	HTTP/2 ✓ hints match
		IPv4 hints	104.18.39.13, 172.64.148.243
		IPv6 hints	2606:4700:4407::ac40:94f3, 2606:4700:4408::6812:270d
SOA	`ns1.gwsweb.net`dns@cloudflare.com serial=2401146903

`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=1776089892

Same first word

periodproofbriefs.com

DNS History

14 records (11 active, 3 former)

○NSdns1.registrar-servers.com2018-08-22 → 2018-08-22 · 3 obs

● 2018-08-22 12:57:42
○ 2026-02-20 00:55:30
○ 2026-04-13 14:43:46

○NSdns2.registrar-servers.com2018-08-22 → 2018-08-22 · 3 obs

● 2018-08-22 12:57:42
○ 2026-02-20 00:55:30
○ 2026-04-13 14:43:46

●NSns1.gwsweb.net2026-02-20 → 2026-04-13 · 3 obs

○ 2018-08-22 12:57:42
● 2026-02-20 00:55:30
● 2026-04-13 14:43:46

●NSns2.gwsweb.net2026-02-20 → 2026-04-13 · 3 obs

○ 2018-08-22 12:57:42
● 2026-02-20 00:55:30
● 2026-04-13 14:43:46

●MXeforward1.registrar-servers.com2018-08-22 → 2026-04-13 · 2 obs

● 2018-08-22 12:57:42
● 2026-04-13 14:43:46

●MXeforward2.registrar-servers.com2018-08-22 → 2026-04-13 · 2 obs

● 2018-08-22 12:57:42
● 2026-04-13 14:43:46

●MXeforward3.registrar-servers.com2018-08-22 → 2026-04-13 · 2 obs

● 2018-08-22 12:57:42
● 2026-04-13 14:43:46

●MXeforward4.registrar-servers.com2018-08-22 → 2026-04-13 · 2 obs

● 2018-08-22 12:57:42
● 2026-04-13 14:43:46

●MXeforward5.registrar-servers.com2018-08-22 → 2026-04-13 · 2 obs

● 2018-08-22 12:57:42
● 2026-04-13 14:43:46

●A104.18.39.132026-02-20 → 2026-04-13 · 3 obs

○ 2018-08-22 12:57:42
● 2026-02-20 00:55:30
● 2026-04-13 14:43:46

●A172.64.148.2432026-02-20 → 2026-04-13 · 3 obs

○ 2018-08-22 12:57:42
● 2026-02-20 00:55:30
● 2026-04-13 14:43:46

○A192.64.119.1422018-08-22 → 2018-08-22 · 3 obs

● 2018-08-22 12:57:42
○ 2026-02-20 00:55:30
○ 2026-04-13 14:43:46

●A2606:4700:4407::ac40:94f32026-02-20 → 2026-04-13 · 3 obs

○ 2018-08-22 12:57:42
● 2026-02-20 00:55:30
● 2026-04-13 14:43:46

●A2606:4700:4408::6812:270d2026-02-20 → 2026-04-13 · 3 obs

○ 2018-08-22 12:57:42
● 2026-02-20 00:55:30
● 2026-04-13 14:43:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
periodproofbriefs.com	ns1.gwsweb.net, ns2.gwsweb.net	-

✅ Authoritative Response

Server:162.159.9.202

NS records: ns1.gwsweb.net, ns2.gwsweb.net

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for periodproofbriefs.com (unsigned zone)

⏱️ Timing

Total: 409ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.64.148.243, 104.18.39.13`
AAAA	2	`2606:4700:4408::6812:270d, 2606:4700:4407::ac40:94f3`
NS	2	`ns1.gwsweb.net, ns2.gwsweb.net`
MX	5	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	1	`v=spf1 include:spf.efwd.registrar-server`
HTTPS	1	`{"priority":1,"target":".","alpn":["h2"]`
SOA	1	`ns1.gwsweb.net dns.cloudflare.com`

Analysis

IP Addresses

periodproofbriefs.com resolves to four IP numbers: 2606:4700:4407::ac40:94f3, 2606:4700:4408::6812:270d, 104.18.39.13 and 172.64.148.243.

other host names for instance www.hansewerk-natur.com, metselen.nl, mail.ftglobalfunds.com, www.tataque.com.cdn.cloudflare.net and stage.discprofile.com share IP numbers with periodproofbriefs.com.

Name Servers

periodproofbriefs.com is delegated to two name servers: ns1.gwsweb.net and ns2.gwsweb.net.

periodproofbriefs.com shares the same name server setup as other domains, for example sfakcc.com, withyoushecan.com, kotexbandonghanh.com, abrazandosudesarrollo.pro and confidence-id.com.

periodproofbriefs.com at least partially shares its name servers with other domains, for instance abrazosmagicos.com.

Host names with two IP numbers:

ns1.gwsweb.net points to 2400:cb00:2049:1::a29f:a9c and 162.159.10.156

ns2.gwsweb.net points to 2400:cb00:2049:1::a29f:9ca and 162.159.9.202

Mail Servers

periodproofbriefs.com 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.

periodproofbriefs.com shares mail servers with other domains at least partially, including pahinga.com, pangea.agency, idiarosukapemko.org, carmen.care and usfis.net.