roundtabletechnologies.com - dns.ninja

`roundtabletechnologies.com`

DNSSEC	⚠️ Not signed
A	2606:4700:3031::6815:587e^{🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	2606:4700:3037::ac43:b35f^{🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	104.21.88.126^{Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
A	172.67.179.95^{🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US} ✓ In HTTPS hints
NS	`emma.ns.cloudflare.com` ⭐
		A	2606:4700:50::adf5:3a70^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emma.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c070^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`emma.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:2070^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`emma.ns.cloudflare.com`
		A	108.162.192.112^{🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emma.ns.cloudflare.com`
		A	172.64.32.112^{🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emma.ns.cloudflare.com`
		A	173.245.58.112^{🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`emma.ns.cloudflare.com`
NS	`henry.ns.cloudflare.com`
		A	2606:4700:58::adf5:3bb0^{🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`henry.ns.cloudflare.com`
		A	2803:f800:50::6ca2:c1b0^{🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L}
			PTR	`henry.ns.cloudflare.com`
		A	2a06:98c1:50::ac40:21b0^{🇺🇸 Cloudflare2a06:98c1:50::/45}
			PTR	`henry.ns.cloudflare.com`
		A	108.162.193.176^{🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`henry.ns.cloudflare.com`
		A	172.64.33.176^{🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`henry.ns.cloudflare.com`
		A	173.245.59.176^{🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`henry.ns.cloudflare.com`
MX	`aspmx.l.google.com` ⭐
		A	2607:f8b0:4004:c1b::1a^{🇺🇸 Google2607:f8b0:4004::/48}
			PTR	`wv-in-f26.1e100.net`
		A	192.178.218.27^{🇺🇸 Google192.178.218.0/24}
			PTR	`yuiadtq-in-f27.1e100.net`
MX	`alt1.aspmx.l.google.com`⁽⁵⁾
		A	2800:3f0:4003:c0f::1b^{🇨🇱 Google2800:3f0:4003::/48}
		A	108.177.123.27^{🇺🇸 Google108.177.123.0/24}
			PTR	`lcscld-in-f27.1e100.net`
MX	`alt2.aspmx.l.google.com`⁽⁵⁾
		A	2a00:1450:400b:c02::1b^{🇮🇪 Google2a00:1450:400b::/48}
			PTR	`dj-in-f27.1e100.net`
		A	172.253.116.26^{🇺🇸 Google172.253.116.0/24}
			PTR	`dj-in-f26.1e100.net`
MX	`alt3.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:4009:c0f::1b^{🇬🇧 Google2a00:1450:4009::/48}
			PTR	`yulhrs-in-f27.1e100.net`
		A	192.178.223.27^{🇺🇸 Google192.178.223.0/24}
			PTR	`yulhrs-in-f27.1e100.net`
MX	`alt4.aspmx.l.google.com`⁽¹⁰⁾
		A	2a00:1450:400c:c23::1b^{🇧🇪 Google2a00:1450:400c::/48}
			PTR	`yubrupd-in-f27.1e100.net`
		A	172.253.157.27^{🇺🇸 Google172.253.0.0/16}
			PTR	`yubrupd-in-f27.1e100.net`
TXT	`google-site-verification=hNMMdtu19JOCCyCEiOTHDqjtLDNjLujaow17m6mVoWU`
TXT	`v=spf1 include:_spf.google.com mx include:md02.com include:spf.mandrillapp.co...`
HTTPS	HTTP/3, HTTP/2 ✓ hints match
		IPv4 hints	104.21.88.126, 172.67.179.95
		IPv6 hints	2606:4700:3031::6815:587e, 2606:4700:3037::ac43:b35f
		ECH	X25519, HKDF-SHA256 + AES-128-GCM draft, id=41, name=cloudflare-ech.com
SOA	`emma.ns.cloudflare.com`dns@cloudflare.com serial=2407536610

`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=1782688725

Same first word

roundtabletechnologies.com

DNS History

17 records (11 active, 6 former)

●NSemma.ns.cloudflare.com2026-02-25 → 2026-06-28 · 3 obs

○ 2017-08-21 15:17:02
● 2026-02-25 12:43:02
● 2026-06-28 23:26:48

●NShenry.ns.cloudflare.com2026-02-25 → 2026-06-28 · 3 obs

○ 2017-08-21 15:17:02
● 2026-02-25 12:43:02
● 2026-06-28 23:26:48

○NSns11.domaincontrol.com2015-07-05 → 2017-08-21 · 4 obs

● 2015-07-05 22:51:50
● 2017-08-21 15:17:02
○ 2026-02-25 12:43:02
○ 2026-06-28 23:26:48

○NSns12.domaincontrol.com2016-03-20 → 2017-08-21 · 5 obs

○ 2015-07-05 22:51:50
● 2016-03-20 11:54:56
● 2017-08-21 15:17:02
○ 2026-02-25 12:43:02
○ 2026-06-28 23:26:48

●MXalt1.aspmx.l.google.com2026-02-25 → 2026-06-28 · 3 obs

○ 2017-08-21 15:17:02
● 2026-02-25 12:43:02
● 2026-06-28 23:26:48

●MXalt2.aspmx.l.google.com2026-02-25 → 2026-06-28 · 3 obs

○ 2017-08-21 15:17:02
● 2026-02-25 12:43:02
● 2026-06-28 23:26:48

●MXalt3.aspmx.l.google.com2026-02-25 → 2026-06-28 · 3 obs

○ 2017-08-21 15:17:02
● 2026-02-25 12:43:02
● 2026-06-28 23:26:48

●MXalt4.aspmx.l.google.com2026-02-25 → 2026-06-28 · 3 obs

○ 2017-08-21 15:17:02
● 2026-02-25 12:43:02
● 2026-06-28 23:26:48

●MXaspmx.l.google.com2026-02-25 → 2026-06-28 · 3 obs

○ 2017-08-21 15:17:02
● 2026-02-25 12:43:02
● 2026-06-28 23:26:48

○MXmail.roundtabletechnologies.com2015-07-05 → 2017-08-21 · 4 obs

● 2015-07-05 22:51:50
● 2017-08-21 15:17:02
○ 2026-02-25 12:43:02
○ 2026-06-28 23:26:48

●A104.21.88.1262026-02-25 → 2026-06-28 · 3 obs

○ 2017-08-21 15:17:02
● 2026-02-25 12:43:02
● 2026-06-28 23:26:48

●A172.67.179.952026-02-25 → 2026-06-28 · 3 obs

○ 2017-08-21 15:17:02
● 2026-02-25 12:43:02
● 2026-06-28 23:26:48

○A2606:4700:3030::6815:587e2026-02-25 → 2026-06-12 · 5 obs

○ 2017-08-21 15:17:02
● 2026-02-25 12:43:02
● 2026-06-12 06:41:52
○ 2026-06-25 01:11:40
○ 2026-06-28 23:26:48

●A2606:4700:3031::6815:587e2026-06-25 → 2026-06-28 · 3 obs

○ 2026-06-12 06:41:52
● 2026-06-25 01:11:40
● 2026-06-28 23:26:48

○A2606:4700:3031::ac43:b35f2026-02-25 → 2026-06-12 · 5 obs

○ 2017-08-21 15:17:02
● 2026-02-25 12:43:02
● 2026-06-12 06:41:52
○ 2026-06-25 01:11:40
○ 2026-06-28 23:26:48

●A2606:4700:3037::ac43:b35f2026-06-25 → 2026-06-28 · 3 obs

○ 2026-06-12 06:41:52
● 2026-06-25 01:11:40
● 2026-06-28 23:26:48

○A50.62.74.1062015-07-05 → 2017-08-21 · 4 obs

● 2015-07-05 22:51:50
● 2017-08-21 15:17:02
○ 2026-02-25 12:43:02
○ 2026-06-28 23:26:48

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
roundtabletechnologies.com	emma.ns.cloudflare.com, henry.ns.cloudflare.com	12 records

✅ Authoritative Response

Server:108.162.192.112

NS records: emma.ns.cloudflare.com, henry.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for roundtabletechnologies.com (unsigned zone)

⏱️ Timing

Total: 531ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`172.67.179.95, 104.21.88.126`
AAAA	2	`2606:4700:3037::ac43:b35f, 2606:4700:3031::6815:587e`
NS	2	`emma.ns.cloudflare.com, henry.ns.cloudflare.com`
MX	5	`aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...`
TXT	2	`google-site-verification=hNMMdtu19JOCCyC, v=spf1 include:_spf.google.com mx includ`
HTTPS	1	`{"priority":1,"target":".","alpn":["h3",`
SOA	1	`emma.ns.cloudflare.com dns.cloudflare.co`

📌 Glue Records Collected

Total: 12

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

Analysis

IP Addresses

roundtabletechnologies.com points to the four IP addresses 104.21.88.126, 172.67.179.95, 2606:4700:3031::6815:587e and 2606:4700:3037::ac43:b35f.

Two other host names, along with lungtoolkit.com, iamm.it and highlineseattle.com, also share IP numbers with roundtabletechnologies.com.

Name Servers

Two name servers handle the delegation for roundtabletechnologies.com: emma.ns.cloudflare.com and henry.ns.cloudflare.com.

roundtabletechnologies.com shares its NS records with other domains, for example epccip.com, dmovdcn.com, hcm.edu.np and two others.

At least some of roundtabletechnologies.com's name servers are shared with other domains, for example 6-live.de, laniwiluveexcapital64.digital, jzjdq.com and two more.

It is common for these name servers to be used in conjunction with the name servers zainab.ns.cloudflare.com, candy.ns.cloudflare.com and elliott.ns.cloudflare.com.

DNS names with 6 IP addresses:

emma.ns.cloudflare.com resolves to 108.162.192.112, 172.64.32.112 and 173.245.58.112 among others, with 3 other IP addresses in total.

henry.ns.cloudflare.com resolves to 108.162.193.176, 172.64.33.176 and 173.245.59.176 among others, with 3 other IP addresses in total.

Mail Servers

roundtabletechnologies.com has five mail servers, which are aspmx.l.google.com, alt1.aspmx.l.google.com, alt2.aspmx.l.google.com and two others.

There is at least a partial MX overlap between roundtabletechnologies.com and other domains, including ns500734.ns500699.ns500734.ns500693.ns500693.ns500734.ns500693.ns500683.ns500683.ns500612.ns500588.ns500632.ns500632.ns500632.ns500612.dtrkdll.com, ns500693.ns500693.ns500734.ns500699.ns500699.ns500699.ns500699.ns500588.ns500588.ns500588.ns500588.ns500588.ns500699.ns500693.ns500699.ns500602.dtrkdll.com, ns500731.ns500742.ns500742.ns500671.ns500731.ns500704.ns500688.ns500671.ns500291.ns500678.ns500666.ns500653.ns500153.tenderladiesbz.com and two others.

These mail servers tend to appear in combination with mail servers alt4.aspmx.l.google.com, alt3.aspmx.l.google.com, aspmx2.googlemail.com and 3 others.

Host names that have two IP addresses:

aspmx.l.google.com resolves to two addresses: 192.178.218.27 and 2607:f8b0:4004:c1b::1a.

alt1.aspmx.l.google.com resolves to two addresses: 108.177.123.27 and 2800:3f0:4003:c0f::1b.

alt2.aspmx.l.google.com resolves to two addresses: 172.253.116.26 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com resolves to two addresses: 192.178.223.27 and 2a00:1450:4009:c0f::1b.

alt4.aspmx.l.google.com resolves to two addresses: 172.253.157.27 and 2a00:1450:400c:c23::1b.