`cyrier.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3035::ac43:8879^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::6815:20d9^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.32.217^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.136.121^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`fay.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a73^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fay.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c073^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`fay.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2073^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`fay.ns.cloudflare.com`
		A	108.162.192.115^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fay.ns.cloudflare.com`
		A	172.64.32.115^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fay.ns.cloudflare.com`
		A	173.245.58.115^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`fay.ns.cloudflare.com`
NS	`greg.ns.cloudflare.com`
		A	2606:4700:58::adf5:3b73^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c173^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`greg.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2173^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`greg.ns.cloudflare.com`
		A	108.162.193.115^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
		A	172.64.33.115^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
		A	173.245.59.115^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`greg.ns.cloudflare.com`
MX	`cyrier-com.mail.protection.outlook.com` ⭐
		A	2a01:111:f403:c902::14^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-byapr04cu00204.inbound.protection.outlook.com`
		A	2a01:111:f403:c946::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-ch5pr02cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:f90d::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-sn1pr0501cu00200.inbound.protection.outlook.com`
		A	2a01:111:f403:f912::^{🇺🇸 Microsoft2a01:111:f000::/36}
			PTR	`mail-cy5pr03cu00200.inbound.protection.outlook.com`
		A	52.101.9.21^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-bl2pr04cu00205.inbound.protection.outlook.com`
		A	52.101.11.7^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sa9pr04cu00107.inbound.protection.outlook.com`
		A	52.101.41.3^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-sj2pr05cu00103.inbound.protection.outlook.com`
		A	52.101.41.180^{🇺🇸 Microsoft52.96.0.0/12 MICROSOFT}
			PTR	`mail-byapr04cu00204.inbound.protection.outlook.com`
TXT	`NETORGFT14575563.onmicrosoft.com`
TXT	`google-site-verification=F5wRtXwESJeA-T2r2MxHs8gLKtRdbypdI86Ks_FhbmM`
TXT	`v=spf1 include:secureserver.net -all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4	104.21.32.217, 172.67.136.121
		IPv6	2606:4700:3035::ac43:8879, 2606:4700:3036::6815:20d9
SOA	`fay.ns.cloudflare.com`dns@cloudflare.com serial=2398861145

`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=1774403912

Same first word

cyrier.com

DNS History

10 records (7 active, 3 former)

●NSfay.ns.cloudflare.com2026-03-16 → 2026-03-25 · 3 obs

○ 2020-03-02 10:02:08
● 2026-03-16 23:53:16
● 2026-03-25 02:03:18

●NSgreg.ns.cloudflare.com2026-03-16 → 2026-03-25 · 3 obs

○ 2020-03-02 10:02:08
● 2026-03-16 23:53:16
● 2026-03-25 02:03:18

○NSns29.domaincontrol.com2020-03-02 → 2020-03-02 · 3 obs

● 2020-03-02 10:02:08
○ 2026-03-16 23:53:16
○ 2026-03-25 02:03:18

○NSns30.domaincontrol.com2020-03-02 → 2020-03-02 · 3 obs

● 2020-03-02 10:02:08
○ 2026-03-16 23:53:16
○ 2026-03-25 02:03:18

●MXcyrier-com.mail.protection.outlook.com2026-03-16 → 2026-03-25 · 2 obs

● 2026-03-16 23:53:16
● 2026-03-25 02:03:18

●A104.21.32.2172026-03-16 → 2026-03-25 · 3 obs

○ 2020-03-02 10:02:08
● 2026-03-16 23:53:16
● 2026-03-25 02:03:18

●A172.67.136.1212026-03-16 → 2026-03-25 · 3 obs

○ 2020-03-02 10:02:08
● 2026-03-16 23:53:16
● 2026-03-25 02:03:18

○A184.168.131.2412020-03-02 → 2020-03-02 · 3 obs

● 2020-03-02 10:02:08
○ 2026-03-16 23:53:16
○ 2026-03-25 02:03:18

●A2606:4700:3035::ac43:88792026-03-16 → 2026-03-25 · 3 obs

○ 2020-03-02 10:02:08
● 2026-03-16 23:53:16
● 2026-03-25 02:03:18

●A2606:4700:3036::6815:20d92026-03-16 → 2026-03-25 · 3 obs

○ 2020-03-02 10:02:08
● 2026-03-16 23:53:16
● 2026-03-25 02:03:18

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
cyrier.com	fay.ns.cloudflare.com, greg.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.115

NS records: fay.ns.cloudflare.com, greg.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for cyrier.com (unsigned zone)

⏱️ Timing

Total: 110ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.136.121, 104.21.32.217`
AAAA	2	`2606:4700:3035::ac43:8879, 2606:4700:3036::6815:20d9`
NS	2	`fay.ns.cloudflare.com, greg.ns.cloudflare.com`
MX	1	`cyrier-com.mail.protection.outlook.com (`
TXT	3	`NETORGFT14575563.onmicrosoft.com, google-site-verification=F5wRtXwESJeA-T2...`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`fay.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (fay.ns.cloudflare.com, fay.ns.cloudflare.com, fay.ns.cloudflare.com...)

Analysis

IP Addresses

Four IP numbers are pointed to by cyrier.com: 2606:4700:3035::ac43:8879, 2606:4700:3036::6815:20d9, 104.21.32.217 and 172.67.136.121.

other host names including 113at.com, fsdsm.com, briefingwave.co.uk, district42aa.com and nrw.ajanzen.net share IP numbers with cyrier.com.

Name Servers

cyrier.com is delegated to two name servers fay.ns.cloudflare.com and greg.ns.cloudflare.com.

cyrier.com shares the same name server setup as other domains, for instance ratingring.com, t1g3r5h0t.com, ideo.hk, pkf.ch and birdandwood.com.

cyrier.com at least partially shares name servers with other domains, for instance kasepuhan.com, agarchitects.net.au, trennd.co, deaspierhireworks.works and usdtl.com.

These name servers are commonly used alongside neil.ns.cloudflare.com and adaline.ns.cloudflare.com.

Host names with six IP numbers:

Host name fay.ns.cloudflare.com points to: 2606:4700:50::adf5:3a73, 2803:f800:50::6ca2:c073, 2a06:98c1:50::ac40:2073, 108.162.192.115, 172.64.32.115 and 173.245.58.115.

Host name greg.ns.cloudflare.com points to: 2606:4700:58::adf5:3b73, 2803:f800:50::6ca2:c173, 2a06:98c1:50::ac40:2173, 108.162.193.115, 172.64.33.115 and 173.245.59.115.

Mail Servers

cyrier.com is handled by a single mail server, cyrier-com.mail.protection.outlook.com.

Host cyrier-com.mail.protection.outlook.com points to eight IP numbers: 2a01:111:f403:c902::14, 2a01:111:f403:c946::, 2a01:111:f403:f90d::, 2a01:111:f403:f912::, 52.101.9.21, 52.101.11.7, 52.101.41.3 and 52.101.41.180.

cyrier.com - robtex.com

cyrier.com

com

Same first word

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

Mail Servers

`cyrier.com`

`com`