`sendao-dq.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:31fd^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3035::ac43:c616^{🇺🇸 Cloudflare2606:4700:3035::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.49.253^{Cloudflare104.21.48.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.198.22^{🇺🇸 Cloudflare172.67.192.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`hera.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3aa2^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c0a2^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`hera.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:20a2^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`hera.ns.cloudflare.com`
		A	108.162.192.162^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.ns.cloudflare.com`
		A	172.64.32.162^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.ns.cloudflare.com`
		A	173.245.58.162^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`hera.ns.cloudflare.com`
NS	`nick.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bd5^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nick.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1d5^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`nick.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21d5^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`nick.ns.cloudflare.com`
		A	108.162.193.213^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nick.ns.cloudflare.com`
		A	172.64.33.213^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nick.ns.cloudflare.com`
		A	173.245.59.213^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`nick.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.49.253, 172.67.198.22
		IPv6 hints	2606:4700:3033::6815:31fd, 2606:4700:3035::ac43:c616
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=212, name=cloudflare-ech.com
SOA	`hera.ns.cloudflare.com`dns@cloudflare.com serial=2399310284

`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=1778751176

DNS History

17 records (6 active, 11 former)

○NSf1g1ns1.dnspod.net2017-02-09 → 2017-02-09 · 4 obs

○ 2016-06-23 02:51:56
● 2017-02-09 00:01:18
○ 2018-08-28 23:17:18
○ 2026-05-14 09:42:48

○NSf1g1ns2.dnspod.net2017-02-09 → 2017-02-09 · 4 obs

○ 2016-06-23 02:51:56
● 2017-02-09 00:01:18
○ 2018-08-28 23:17:18
○ 2026-05-14 09:42:48

●NShera.ns.cloudflare.com2026-05-14 → 2026-05-14 · 3 obs

○ 2026-02-26 00:32:38
● 2026-05-14 09:42:46
● 2026-05-14 09:42:48

○NSjuming.dnsdun.com2018-08-28 → 2018-08-28 · 4 obs

○ 2017-02-09 00:01:18
● 2018-08-28 23:17:18
○ 2026-02-26 00:32:38
○ 2026-05-14 09:42:48

○NSjuming.dnsdun.net2018-08-28 → 2018-08-28 · 4 obs

○ 2017-02-09 00:01:18
● 2018-08-28 23:17:18
○ 2026-02-26 00:32:38
○ 2026-05-14 09:42:48

●NSnick.ns.cloudflare.com2026-05-14 → 2026-05-14 · 3 obs

○ 2026-02-26 00:32:38
● 2026-05-14 09:42:46
● 2026-05-14 09:42:48

○NSns13.xincache.com2015-07-20 → 2016-03-07 · 4 obs

● 2015-07-20 21:37:38
● 2016-03-07 03:46:04
○ 2016-06-23 02:51:56
○ 2026-05-14 09:42:48

○NSns14.xincache.com2015-07-20 → 2016-03-07 · 4 obs

● 2015-07-20 21:37:38
● 2016-03-07 03:46:04
○ 2016-06-23 02:51:56
○ 2026-05-14 09:42:48

○NSns7.alidns.com2026-02-26 → 2026-05-14 · 2 obs

○ 2026-02-26 00:32:38
○ 2026-05-14 09:42:48

○NSns8.alidns.com2026-02-26 → 2026-05-14 · 2 obs

○ 2026-02-26 00:32:38
○ 2026-05-14 09:42:48

●A104.21.49.2532026-05-14 → 2026-05-14 · 3 obs

○ 2026-02-26 00:32:38
● 2026-05-14 09:42:46
● 2026-05-14 09:42:48

○A113.10.186.1832015-07-20 → 2016-03-07 · 4 obs

● 2015-07-20 21:37:38
● 2016-03-07 03:46:04
○ 2016-06-23 02:51:56
○ 2026-05-14 09:42:48

●A172.67.198.222026-05-14 → 2026-05-14 · 3 obs

○ 2026-02-26 00:32:38
● 2026-05-14 09:42:46
● 2026-05-14 09:42:48

○A23.247.74.1562018-08-28 → 2018-08-28 · 4 obs

○ 2016-06-23 02:51:56
● 2018-08-28 23:17:18
○ 2026-02-26 00:32:38
○ 2026-05-14 09:42:48

●A2606:4700:3033::6815:31fd2026-05-14 → 2026-05-14 · 3 obs

○ 2026-02-26 00:32:38
● 2026-05-14 09:42:46
● 2026-05-14 09:42:48

●A2606:4700:3035::ac43:c6162026-05-14 → 2026-05-14 · 3 obs

○ 2026-02-26 00:32:38
● 2026-05-14 09:42:46
● 2026-05-14 09:42:48

○CNAMEexpired.hichina.com2026-02-26 → 2026-05-14 · 2 obs

○ 2026-02-26 00:32:38
○ 2026-05-14 09:42:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	e.gtld-servers.net, a.gtld-servers.net, k.gtld-servers.net, i.gtld-servers.net...	-
sendao-dq.com	nick.ns.cloudflare.com, hera.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.213

NS records: nick.ns.cloudflare.com, hera.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for sendao-dq.com (unsigned zone)

⏱️ Timing

Total: 501ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.198.22, 104.21.49.253`
AAAA	2	`2606:4700:3035::ac43:c616, 2606:4700:3033::6815:31fd`
NS	2	`hera.ns.cloudflare.com, nick.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`hera.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

sendao-dq.com maps to four IP numbers: 2606:4700:3033::6815:31fd, 2606:4700:3035::ac43:c616, 104.21.49.253 and 172.67.198.22.

Other host names, for instance www.english-spanish-translator.org, 786thsc.com, mryuan.net, ingmedia.com.cn and 909playground.com share IP numbers with sendao-dq.com.

Name Servers

Two name servers hera.ns.cloudflare.com and nick.ns.cloudflare.com handle delegation for sendao-dq.com.

sendao-dq.com uses the same name server setup as other domains, for example wythoff.net, luhtalog.com, suzukitownshipmotors.com, humuu.com and wxsaixiri.com.

sendao-dq.com partially shares name servers with other domains; examples include constitutia.ro, uniqlo-activejoin.com, toondegruyter.be, jointviews.com and beansprout.co.uk.

These name servers are commonly used with bart.ns.cloudflare.com, kai.ns.cloudflare.com and sid.ns.cloudflare.com.

Host names with six IP numbers: hera.ns.cloudflare.com points to: 2606:4700:50::adf5:3aa2, 2803:f800:50::6ca2:c0a2, 2a06:98c1:50::ac40:20a2, 108.162.192.162, 172.64.32.162 and 173.245.58.162; nick.ns.cloudflare.com points to: 2606:4700:58::adf5:3bd5, 2803:f800:50::6ca2:c1d5, 2a06:98c1:50::ac40:21d5, 108.162.193.213, 172.64.33.213 and 173.245.59.213.

sendao-dq.com - robtex.com

sendao-dq.com

com

DNS History

🔍 DNS Trace

📋 Delegation Chain

✅ Authoritative Response

🔒 DNSSEC Status

⏱️ Timing

📄 Records

📌 Glue Records Collected

Analysis

IP Addresses

Name Servers

`sendao-dq.com`

`com`