`yyioser.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3036::6815:3813^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:aff9^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.56.19^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.175.249^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`isaac.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3bb1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isaac.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`isaac.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`isaac.ns.cloudflare.com`
		A	108.162.193.177^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isaac.ns.cloudflare.com`
		A	172.64.33.177^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isaac.ns.cloudflare.com`
		A	173.245.59.177^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`isaac.ns.cloudflare.com`
NS	`michelle.ns.cloudflare.com`
		A	2606:4700:50::adf5:3ac9^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michelle.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0c9^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`michelle.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20c9^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`michelle.ns.cloudflare.com`
		A	108.162.192.201^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michelle.ns.cloudflare.com`
		A	172.64.32.201^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michelle.ns.cloudflare.com`
		A	173.245.58.201^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`michelle.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.56.19, 172.67.175.249
		IPv6 hints	2606:4700:3036::6815:3813, 2606:4700:3036::ac43:aff9
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=117, name=cloudflare-ech.com
SOA	`isaac.ns.cloudflare.com`dns@cloudflare.com serial=2399452349

`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=1777001731

Same first word

yyioser.com

Similar names

yesyori.com

DNS History

14 records (6 active, 8 former)

○NSdns10.hichina.com2016-12-15 → 2017-06-23 · 4 obs

● 2016-12-15 14:57:22
● 2017-06-23 14:33:58
○ 2026-03-26 01:30:22
○ 2026-04-24 04:01:36

○NSdns9.hichina.com2016-12-15 → 2017-06-23 · 4 obs

● 2016-12-15 14:57:22
● 2017-06-23 14:33:58
○ 2026-03-26 01:30:22
○ 2026-04-24 04:01:36

●NSisaac.ns.cloudflare.com2026-03-26 → 2026-04-24 · 3 obs

○ 2017-06-23 14:33:58
● 2026-03-26 01:30:22
● 2026-04-24 04:01:36

●NSmichelle.ns.cloudflare.com2026-03-26 → 2026-04-24 · 3 obs

○ 2017-06-23 14:33:58
● 2026-03-26 01:30:22
● 2026-04-24 04:01:36

○MXmxn.mxhichina.com2016-12-15 → 2017-06-23 · 4 obs

● 2016-12-15 14:57:22
● 2017-06-23 14:33:58
○ 2026-03-26 01:30:22
○ 2026-04-24 04:01:36

○MXmxw.mxhichina.com2016-12-15 → 2017-06-23 · 4 obs

● 2016-12-15 14:57:22
● 2017-06-23 14:33:58
○ 2026-03-26 01:30:22
○ 2026-04-24 04:01:36

●A104.21.56.192026-03-26 → 2026-04-24 · 8 obs

● 2026-03-26 01:30:22
● 2026-03-31 02:38:06
○ 2026-04-06 03:01:26
○ 2026-04-13 12:48:08
● 2026-04-14 06:19:22
○ 2026-04-21 04:57:40
● 2026-04-21 14:59:20
● 2026-04-24 04:01:36

●A172.67.175.2492026-03-26 → 2026-04-24 · 8 obs

● 2026-03-26 01:30:22
● 2026-03-31 02:38:06
○ 2026-04-06 03:01:26
○ 2026-04-13 12:48:08
● 2026-04-14 06:19:22
○ 2026-04-21 04:57:40
● 2026-04-21 14:59:20
● 2026-04-24 04:01:36

○A188.114.96.02026-04-06 → 2026-04-21 · 7 obs

○ 2026-03-31 02:38:06
● 2026-04-06 03:01:26
● 2026-04-13 12:48:08
○ 2026-04-14 06:19:22
● 2026-04-21 04:57:40
○ 2026-04-21 14:59:20
○ 2026-04-24 04:01:36

○A188.114.97.02026-04-06 → 2026-04-21 · 7 obs

○ 2026-03-31 02:38:06
● 2026-04-06 03:01:26
● 2026-04-13 12:48:08
○ 2026-04-14 06:19:22
● 2026-04-21 04:57:40
○ 2026-04-21 14:59:20
○ 2026-04-24 04:01:36

●A2606:4700:3036::6815:38132026-03-26 → 2026-04-24 · 8 obs

● 2026-03-26 01:30:22
● 2026-03-31 02:38:06
○ 2026-04-06 03:01:26
○ 2026-04-13 12:48:08
● 2026-04-14 06:19:22
○ 2026-04-21 04:57:40
● 2026-04-21 14:59:20
● 2026-04-24 04:01:36

●A2606:4700:3036::ac43:aff92026-03-26 → 2026-04-24 · 8 obs

● 2026-03-26 01:30:22
● 2026-03-31 02:38:06
○ 2026-04-06 03:01:26
○ 2026-04-13 12:48:08
● 2026-04-14 06:19:22
○ 2026-04-21 04:57:40
● 2026-04-21 14:59:20
● 2026-04-24 04:01:36

○A2a06:98c1:3120::2026-04-06 → 2026-04-21 · 7 obs

○ 2026-03-31 02:38:06
● 2026-04-06 03:01:26
● 2026-04-13 12:48:08
○ 2026-04-14 06:19:22
● 2026-04-21 04:57:40
○ 2026-04-21 14:59:20
○ 2026-04-24 04:01:36

○A2a06:98c1:3121::2026-04-06 → 2026-04-21 · 7 obs

○ 2026-03-31 02:38:06
● 2026-04-06 03:01:26
● 2026-04-13 12:48:08
○ 2026-04-14 06:19:22
● 2026-04-21 04:57:40
○ 2026-04-21 14:59:20
○ 2026-04-24 04:01:36

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
yyioser.com	isaac.ns.cloudflare.com, michelle.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.201

NS records: isaac.ns.cloudflare.com, michelle.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for yyioser.com (unsigned zone)

⏱️ Timing

Total: 870ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.175.249, 104.21.56.19`
AAAA	2	`2606:4700:3036::ac43:aff9, 2606:4700:3036::6815:3813`
NS	2	`isaac.ns.cloudflare.com, michelle.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`isaac.ns.cloudflare.com dns.cloudflare.c`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

yyioser.com maps to four IP numbers: 2606:4700:3036::6815:3813, 2606:4700:3036::ac43:aff9, 104.21.56.19 and 172.67.175.249.

Other host names, for instance ega.wien, (0x6675636b)bookiceland.com, spin-mama-hu.com, sd-61407.chic-time.com and sepdwmme.studio share IP numbers with yyioser.com.

Name Servers

Two name servers isaac.ns.cloudflare.com and michelle.ns.cloudflare.com handle delegation for yyioser.com.

yyioser.com uses the same name server setup as other domains, for example soltaro.com, headyinvestments.com, yel-fa.net, ruk-na.com and orcomm.com.

yyioser.com partially shares name servers with other domains; examples include 80maoww.com, coolmango.ro, acasus.be, snscafe.net and tracelabs.io.

these name servers are commonly used with the name servers adam.ns.cloudflare.com.

Host names with six IP numbers: isaac.ns.cloudflare.com points to: 2606:4700:58::adf5:3bb1, 2803:f800:50::6ca2:c1b1, 2a06:98c1:50::ac40:21b1, 108.162.193.177, 172.64.33.177 and 173.245.59.177; michelle.ns.cloudflare.com points to: 2606:4700:50::adf5:3ac9, 2803:f800:50::6ca2:c0c9, 2a06:98c1:50::ac40:20c9, 108.162.192.201, 172.64.32.201 and 173.245.58.201.

yyioser.com - robtex.com

yyioser.com

com

Same first word

Similar names

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`yyioser.com`

`com`