`richardairtech.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3033::6815:20d7^{🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:8817^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.32.215^{Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.136.23^{🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`ram.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3be1^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ram.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1e1^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`ram.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21e1^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`ram.ns.cloudflare.com`
		A	108.162.193.225^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ram.ns.cloudflare.com`
		A	172.64.33.225^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ram.ns.cloudflare.com`
		A	173.245.59.225^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ram.ns.cloudflare.com`
NS	`selah.ns.cloudflare.com`
		A	2606:4700:50::a29f:2615^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`selah.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c215^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`selah.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2215^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`selah.ns.cloudflare.com`
		A	108.162.194.21^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`selah.ns.cloudflare.com`
		A	162.159.38.21^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`selah.ns.cloudflare.com`
		A	172.64.34.21^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`selah.ns.cloudflare.com`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.32.215, 172.67.136.23
		IPv6 hints	2606:4700:3033::6815:20d7, 2606:4700:3036::ac43:8817
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=111, name=cloudflare-ech.com
SOA	`ram.ns.cloudflare.com`dns@cloudflare.com serial=2407701986

`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=1786257179

⚠️ On DNS blocklist: gambling

Previously MX for

richardairtech.com

Same first word

richardairtech.com

DNS History

14 records (6 active, 8 former)

○NSns1.omactech.us2015-08-15 → 2016-09-17 · 4 obs

● 2015-08-15 15:58:16
● 2016-09-17 02:15:40
○ 2017-09-03 11:18:42
○ 2026-08-09 06:42:46

○NSns2.omactech.us2015-08-15 → 2016-09-17 · 4 obs

● 2015-08-15 15:58:16
● 2016-09-17 02:15:40
○ 2017-09-03 11:18:42
○ 2026-08-09 06:42:46

●NSram.ns.cloudflare.com2026-08-02 → 2026-08-09 · 3 obs

○ 2017-09-03 11:18:42
● 2026-08-02 14:26:00
● 2026-08-09 06:42:46

●NSselah.ns.cloudflare.com2026-08-02 → 2026-08-09 · 3 obs

○ 2017-09-03 11:18:42
● 2026-08-02 14:26:00
● 2026-08-09 06:42:46

○MXrichardairtech.com2015-08-15 → 2016-09-17 · 4 obs

● 2015-08-15 15:58:16
● 2016-09-17 02:15:40
○ 2017-09-03 11:18:42
○ 2026-08-09 06:42:46

●A104.21.32.2152026-08-09 → 2026-08-09 · 2 obs

○ 2026-08-02 14:26:00
● 2026-08-09 06:42:46

●A172.67.136.232026-08-09 → 2026-08-09 · 2 obs

○ 2026-08-02 14:26:00
● 2026-08-09 06:42:46

○A188.114.96.02026-08-02 → 2026-08-02 · 3 obs

○ 2017-09-03 11:18:42
● 2026-08-02 14:26:00
○ 2026-08-09 06:42:46

○A188.114.97.02026-08-02 → 2026-08-02 · 3 obs

○ 2017-09-03 11:18:42
● 2026-08-02 14:26:00
○ 2026-08-09 06:42:46

○A192.185.166.1072015-08-15 → 2016-09-17 · 4 obs

● 2015-08-15 15:58:16
● 2016-09-17 02:15:40
○ 2017-09-03 11:18:42
○ 2026-08-09 06:42:46

●A2606:4700:3033::6815:20d72026-08-09 → 2026-08-09 · 2 obs

○ 2026-08-02 14:26:00
● 2026-08-09 06:42:46

●A2606:4700:3036::ac43:88172026-08-09 → 2026-08-09 · 2 obs

○ 2026-08-02 14:26:00
● 2026-08-09 06:42:46

○A2a06:98c1:3120::2026-08-02 → 2026-08-02 · 3 obs

○ 2017-09-03 11:18:42
● 2026-08-02 14:26:00
○ 2026-08-09 06:42:46

○A2a06:98c1:3121::2026-08-02 → 2026-08-02 · 3 obs

○ 2017-09-03 11:18:42
● 2026-08-02 14:26:00
○ 2026-08-09 06:42:46

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	l.gtld-servers.net, m.gtld-servers.net, f.gtld-servers.net, i.gtld-servers.net...	-
richardairtech.com	ram.ns.cloudflare.com, selah.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.193.225

NS records: ram.ns.cloudflare.com, selah.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for richardairtech.com (unsigned zone)

⏱️ Timing

Total: 176ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.32.215, 172.67.136.23`
AAAA	2	`2606:4700:3033::6815:20d7, 2606:4700:3036::ac43:8817`
NS	2	`ram.ns.cloudflare.com, selah.ns.cloudflare.com`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`ram.ns.cloudflare.com dns.cloudflare.com`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

richardairtech.com points to the four IP addresses 104.21.32.215, 172.67.136.23, 2606:4700:3033::6815:20d7 and 2606:4700:3036::ac43:8817.

xiongmaogou.com, hamburger-appwerft.de, mytraveltribe.co plus two other host names have IP numbers in common with richardairtech.com.

Name Servers

richardairtech.com has two authoritative name servers — ram.ns.cloudflare.com and selah.ns.cloudflare.com.

The name server configuration of richardairtech.com is shared with other domains, for instance thelaundryguy.ai, cablemodders.com, nurn.net and two others.

The name servers of richardairtech.com overlap at least partially with those of other domains — among them partner-searcher.com, finst.com, kharidh.top and two more.

These name servers commonly appear alongside the name servers mitch.ns.cloudflare.com and mira.ns.cloudflare.com.

Hosts with 6 IP addresses each:

ram.ns.cloudflare.com points to 108.162.193.225, 172.64.33.225, 173.245.59.225 and 3 other IP addresses.

selah.ns.cloudflare.com points to 108.162.194.21, 162.159.38.21, 172.64.34.21 and 3 other IP addresses.

richardairtech.com - robtex.com