rd-a.com - dns.ninja

`rd-a.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3030::6815:f4f^{🇺🇸 Cloudflare2606:4700:3030::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3036::ac43:a1f4^{🇺🇸 Cloudflare2606:4700:3036::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.15.79^{Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.161.244^{🇺🇸 Cloudflare172.67.160.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`burt.ns.cloudflare.com` ⭐
		A	2606:4700:58::adf5:3b4f^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`burt.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c14f^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`burt.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:214f^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`burt.ns.cloudflare.com`
		A	108.162.193.79^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`burt.ns.cloudflare.com`
		A	172.64.33.79^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`burt.ns.cloudflare.com`
		A	173.245.59.79^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`burt.ns.cloudflare.com`
NS	`paris.ns.cloudflare.com`
		A	2606:4700:50::a29f:2671^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paris.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c271^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`paris.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2271^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`paris.ns.cloudflare.com`
		A	108.162.194.113^{🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paris.ns.cloudflare.com`
		A	162.159.38.113^{Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paris.ns.cloudflare.com`
		A	172.64.34.113^{🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`paris.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c19::1b^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`bk-in-f27.1e100.net`
		A	192.178.155.27^{🇺🇸 Google192.178.155.0/24}
			PTR	`yuiadrs-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽¹⁵⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽²⁰⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.27^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f27.1e100.net`
MX	`aspmx3.googlemail.com`⁽²⁰⁾
		A	2a00:1450:400b:c02::1a^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f26.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`aspmx2.googlemail.com`⁽³⁰⁾
		A	2800:3f0:4003:c0f::1a^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.26^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f26.1e100.net`
TXT	`google-site-verification=qKuiq_1Sts-C-tA4AfmrVHsGsqZXmMPzzFM_T5SOdpE`
TXT	`v=spf1 +a +mx include:_spf.google.com ~all`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.15.79, 172.67.161.244
		IPv6 hints	2606:4700:3030::6815:f4f, 2606:4700:3036::ac43:a1f4
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=199, name=cloudflare-ech.com
SOA	`burt.ns.cloudflare.com`dns@cloudflare.com serial=2407602991

`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=1785249702

Subdomains

www.rd-a.com

Same first word

rd-a.net

rd-a.de

rd-a.com

Similar names

a-dr.com

ra-d.fr

ar-d.com

a-dr.co

r-ad.at

d-ar.ru

dr-a.com

ra-d.de

ar-d.jp

ar-d.net

ad-r.co.uk

ra-d.net

r-da.com

ar-d.mx

a-dr.de

dr-a.jp

ad-r.jp

a-rd.fr

d-ra.myshopify.com

d-ra.de

d-ar.com

ad-r.de

dr-a.de

a-rd.com

da-r.com

a-rd.jp

dr-a.nl

ar-d.de

ra-d.ru

d-ar.de

ad-r.net

ar-d.ru

r-da.ro

ra-d.com

r-ad.com

d-ra.at

r-ad.de

r-ad.ru

d-ra.com

r-ad.com.au

ad-r.it

ad-r.com

r-ad.ne.jp

DNS History

21 records (11 active, 10 former)

●NSburt.ns.cloudflare.com2026-03-13 → 2026-07-28 · 3 obs

○ 2021-06-27 15:57:22
● 2026-03-13 04:10:58
● 2026-07-28 14:53:26

○NSns1166.ispapi.net2021-06-27 → 2021-06-27 · 4 obs

○ 2017-06-04 03:42:02
● 2021-06-27 15:57:22
○ 2026-03-13 04:10:58
○ 2026-07-28 14:53:26

○NSns2223.ispapi.net2021-06-27 → 2021-06-27 · 4 obs

○ 2017-06-04 03:42:02
● 2021-06-27 15:57:22
○ 2026-03-13 04:10:58
○ 2026-07-28 14:53:26

○NSns3180.ispapi.net2021-06-27 → 2021-06-27 · 4 obs

○ 2017-06-04 03:42:02
● 2021-06-27 15:57:22
○ 2026-03-13 04:10:58
○ 2026-07-28 14:53:26

○NSns35.name-servers.gr2015-08-19 → 2017-06-04 · 4 obs

● 2015-08-19 01:53:00
● 2017-06-04 03:42:02
○ 2021-06-27 15:57:22
○ 2026-07-28 14:53:26

○NSns36.name-servers.gr2015-08-19 → 2017-06-04 · 4 obs

● 2015-08-19 01:53:00
● 2017-06-04 03:42:02
○ 2021-06-27 15:57:22
○ 2026-07-28 14:53:26

●NSparis.ns.cloudflare.com2026-03-13 → 2026-07-28 · 3 obs

○ 2021-06-27 15:57:22
● 2026-03-13 04:10:58
● 2026-07-28 14:53:26

●MXalt1.aspmx.l.google.com2015-08-19 → 2026-07-28 · 2 obs

● 2015-08-19 01:53:00
● 2026-07-28 14:53:26

●MXalt2.aspmx.l.google.com2015-08-19 → 2026-07-28 · 2 obs

● 2015-08-19 01:53:00
● 2026-07-28 14:53:26

●MXaspmx.l.google.com2015-08-19 → 2026-07-28 · 2 obs

● 2015-08-19 01:53:00
● 2026-07-28 14:53:26

●MXaspmx2.googlemail.com2015-08-19 → 2026-07-28 · 2 obs

● 2015-08-19 01:53:00
● 2026-07-28 14:53:26

●MXaspmx3.googlemail.com2015-08-19 → 2026-07-28 · 2 obs

● 2015-08-19 01:53:00
● 2026-07-28 14:53:26

○MXaspmx4.googlemail.com2015-08-19 → 2017-06-04 · 4 obs

● 2015-08-19 01:53:00
● 2017-06-04 03:42:02
○ 2021-06-27 15:57:22
○ 2026-07-28 14:53:26

○MXaspmx5.googlemail.com2015-08-19 → 2017-06-04 · 4 obs

● 2015-08-19 01:53:00
● 2017-06-04 03:42:02
○ 2021-06-27 15:57:22
○ 2026-07-28 14:53:26

●A104.21.15.792026-03-13 → 2026-07-28 · 3 obs

○ 2021-06-27 15:57:22
● 2026-03-13 04:10:58
● 2026-07-28 14:53:26

○A172.104.237.1142021-06-27 → 2021-06-27 · 4 obs

○ 2017-06-04 03:42:02
● 2021-06-27 15:57:22
○ 2026-03-13 04:10:58
○ 2026-07-28 14:53:26

●A172.67.161.2442026-03-13 → 2026-07-28 · 3 obs

○ 2021-06-27 15:57:22
● 2026-03-13 04:10:58
● 2026-07-28 14:53:26

○A185.25.21.1202015-08-19 → 2017-06-04 · 4 obs

● 2015-08-19 01:53:00
● 2017-06-04 03:42:02
○ 2021-06-27 15:57:22
○ 2026-07-28 14:53:26

●A2606:4700:3030::6815:f4f2026-07-18 → 2026-07-28 · 3 obs

○ 2026-03-13 04:10:58
● 2026-07-18 15:08:10
● 2026-07-28 14:53:26

○A2606:4700:3036::6815:f4f2026-03-13 → 2026-03-13 · 4 obs

○ 2021-06-27 15:57:22
● 2026-03-13 04:10:58
○ 2026-07-18 15:08:10
○ 2026-07-28 14:53:26

●A2606:4700:3036::ac43:a1f42026-03-13 → 2026-07-28 · 3 obs

○ 2021-06-27 15:57:22
● 2026-03-13 04:10:58
● 2026-07-28 14:53:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	f.gtld-servers.net, j.gtld-servers.net, k.gtld-servers.net, m.gtld-servers.net...	-
rd-a.com	burt.ns.cloudflare.com, paris.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.194.113

NS records: burt.ns.cloudflare.com, paris.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rd-a.com (unsigned zone)

⏱️ Timing

Total: 268ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`104.21.15.79, 172.67.161.244`
AAAA	2	`2606:4700:3036::ac43:a1f4, 2606:4700:3030::6815:f4f`
NS	2	`burt.ns.cloudflare.com, paris.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 10), alt1.aspmx.l.google.com (pri: 15)...`
TXT	2	`google-site-verification=qKuiq_1Sts-C-tA, v=spf1 +a +mx include:_spf.google.com ~a`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`burt.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

rd-a.com is a parent domain of www.rd-a.com.

IP Addresses

rd-a.com has four IP addresses: 104.21.15.79, 172.67.161.244, 2606:4700:3030::6815:f4f and 2606:4700:3036::ac43:a1f4.

www.twid-leipzig.de, www.mx-5.pl, dinocrat.com plus two other host names have IP numbers in common with rd-a.com.

Name Servers

rd-a.com has two authoritative name servers — burt.ns.cloudflare.com and paris.ns.cloudflare.com.

The name server configuration of rd-a.com is shared with other domains, for instance swissportlosch.com, guybartle.com, gvassistance.ch and two others.

rd-a.com shares at least some of its name servers with other domains, including dailyvantage.com, dunbeathfarm.com, motioncontrolsuspension.com and two others.

These name servers are frequently seen alongside the name servers kipp.ns.cloudflare.com.

Hosts with 6 IP addresses each:

burt.ns.cloudflare.com points to 108.162.193.79, 172.64.33.79, 173.245.59.79 and 3 other IP addresses.

paris.ns.cloudflare.com points to 108.162.194.113, 162.159.38.113, 172.64.34.113 and 3 other IP addresses.

Mail Servers

Mail for rd-a.com is handled by five mail servers, namely aspmx2.googlemail.com, aspmx3.googlemail.com, aspmx.l.google.com and two others.

At least some of the mail servers used by rd-a.com are shared with other domains: leovegasgroup.com, soltropico.pt, ns500698.ns500758.ns500759.ns500735.ns500735.ns500698.ns500736.ns500735.ns500736.ns500735.ns500708.ns500619.ns500619.ns500576.ns500619.trackreceptor.com and two others among them.

These mail servers are often deployed together with alt1.aspmx.l.google.com, alt2.aspmx.l.google.com, alt3.aspmx.l.google.com and 3 other mail servers.

Host names pointing to two IP addresses:

aspmx2.googlemail.com resolves to 108.177.123.26 and 2800:3f0:4003:c0f::1a.

aspmx3.googlemail.com resolves to 172.253.116.26 and 2a00:1450:400b:c02::1a.

aspmx.l.google.com resolves to 192.178.155.27 and 2607:f8b0:4004:c19::1b.

alt1.aspmx.l.google.com resolves to 108.177.123.26 and 2800:3f0:4003:c0f::1a.

alt2.aspmx.l.google.com resolves to 172.253.116.27 and 2a00:1450:400b:c02::1a.

The host names aspmx2.googlemail.com and alt1.aspmx.l.google.com both resolve to 2800:3f0:4003:c0f::1a IP addresses.

The host names aspmx2.googlemail.com and alt1.aspmx.l.google.com both resolve to 108.177.123.26 IP addresses.

The host names aspmx3.googlemail.com and alt2.aspmx.l.google.com both resolve to 2a00:1450:400b:c02::1a IP addresses.