roundgrid.com - dns.ninja

roundgrid.com

DNSSEC⚠️ Not signed
A2606:4700:3031::6815:1b05🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::ac43:8bce🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.27.5Cloudflare104.21.16.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.139.206🇺🇸 Cloudflare172.67.128.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSeric.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b70🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReric.ns.cloudflare.com
A2803:f800:50::6ca2:c170🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTReric.ns.cloudflare.com
A2a06:98c1:50::ac40:2170🇺🇸 Cloudflare2a06:98c1:50::/45
PTReric.ns.cloudflare.com
A108.162.193.112🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReric.ns.cloudflare.com
A172.64.33.112🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReric.ns.cloudflare.com
A173.245.59.112🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTReric.ns.cloudflare.com
NSetta.ns.cloudflare.com
A2606:4700:50::adf5:3a9c🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRetta.ns.cloudflare.com
A2803:f800:50::6ca2:c09c🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRetta.ns.cloudflare.com
A2a06:98c1:50::ac40:209c🇺🇸 Cloudflare2a06:98c1:50::/45
PTRetta.ns.cloudflare.com
A108.162.192.156🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRetta.ns.cloudflare.com
A172.64.32.156🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRetta.ns.cloudflare.com
A173.245.58.156🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRetta.ns.cloudflare.com
MXmailu.wpmudev.host ⭐
A2604:a880:800:c1::155:b001🇺🇸 DIGITALOCEAN2604:a880:800::/48 DigitalOcean
PTRmailu.wpmudev.host
A157.245.3.164🇺🇸 DIGITALOCEAN157.245.0.0/20
PTRmailu.wpmudev.host
TXTv=spf1 mx a:mailu.wpmudev.host -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.27.5, 172.67.139.206
IPv6 hints2606:4700:3031::6815:1b05, 2606:4700:3033::ac43:8bce
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=72, name=cloudflare-ech.com
SOAeric.ns.cloudflare.comdns@cloudflare.com serial=2403878069

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1780648534

Subdomains

www.roundgrid.com

Same first word

roundgrid.com

Similar names

nordugrid.org

DNS History

19 records (7 active, 12 former)

20162017201820192020202120222023202420252026NSeric.ns.cloudflare.cometta.ns.cloudflare.comns1.bluehost.comns2.bluehost.comns49.domaincontrol.comns50.domaincontrol.comMXmailu.wpmudev.hostfallbackmx.spamexperts.eulastmx.spamexperts.netmail.roundgrid.commx.spamexperts.comroundgrid-com.mail.protection.outlook.comA104.21.27.5172.67.139.2062606:4700:3031::6815:1b052606:4700:3033::ac43:8bce69.195.68.10970.40.220.10472.167.25.126
●NSeric.ns.cloudflare.com2026-02-17 → 2026-06-05 · 3 obs
○ 2017-06-30 12:44:30
● 2026-02-17 12:51:10
● 2026-06-05 08:52:58
●NSetta.ns.cloudflare.com2026-02-17 → 2026-06-05 · 3 obs
○ 2017-06-30 12:44:30
● 2026-02-17 12:51:10
● 2026-06-05 08:52:58
○NSns1.bluehost.com2015-05-27 → 2016-04-15 · 4 obs
● 2015-05-27 23:36:12
● 2016-04-15 09:36:12
○ 2016-11-29 13:39:02
○ 2026-06-05 08:52:58
○NSns2.bluehost.com2015-05-27 → 2016-04-15 · 4 obs
● 2015-05-27 23:36:12
● 2016-04-15 09:36:12
○ 2016-11-29 13:39:02
○ 2026-06-05 08:52:58
○NSns49.domaincontrol.com2016-11-29 → 2017-06-30 · 5 obs
○ 2016-04-15 09:36:12
● 2016-11-29 13:39:02
● 2017-06-30 12:44:30
○ 2026-02-17 12:51:10
○ 2026-06-05 08:52:58
○NSns50.domaincontrol.com2016-11-29 → 2017-06-30 · 5 obs
○ 2016-04-15 09:36:12
● 2016-11-29 13:39:02
● 2017-06-30 12:44:30
○ 2026-02-17 12:51:10
○ 2026-06-05 08:52:58
○MXfallbackmx.spamexperts.eu2016-01-24 → 2016-04-15 · 5 obs
○ 2015-11-02 08:06:04
● 2016-01-24 02:33:38
● 2016-04-15 09:36:12
○ 2016-11-29 13:39:02
○ 2026-06-05 08:52:58
○MXlastmx.spamexperts.net2016-01-24 → 2016-04-15 · 5 obs
○ 2015-11-02 08:06:04
● 2016-01-24 02:33:38
● 2016-04-15 09:36:12
○ 2016-11-29 13:39:02
○ 2026-06-05 08:52:58
○MXmail.roundgrid.com2015-05-27 → 2015-11-02 · 4 obs
● 2015-05-27 23:36:12
● 2015-11-02 08:06:04
○ 2016-01-24 02:33:38
○ 2026-06-05 08:52:58
●MXmailu.wpmudev.host2026-02-17 → 2026-06-05 · 3 obs
○ 2017-06-30 12:44:30
● 2026-02-17 12:51:10
● 2026-06-05 08:52:58
○MXmx.spamexperts.com2016-01-24 → 2016-04-15 · 5 obs
○ 2015-11-02 08:06:04
● 2016-01-24 02:33:38
● 2016-04-15 09:36:12
○ 2016-11-29 13:39:02
○ 2026-06-05 08:52:58
○MXroundgrid-com.mail.protection.outlook.com2016-11-29 → 2017-06-30 · 5 obs
○ 2016-04-15 09:36:12
● 2016-11-29 13:39:02
● 2017-06-30 12:44:30
○ 2026-02-17 12:51:10
○ 2026-06-05 08:52:58
●A104.21.27.52026-02-17 → 2026-06-05 · 3 obs
○ 2017-06-30 12:44:30
● 2026-02-17 12:51:10
● 2026-06-05 08:52:58
●A172.67.139.2062026-02-17 → 2026-06-05 · 3 obs
○ 2017-06-30 12:44:30
● 2026-02-17 12:51:10
● 2026-06-05 08:52:58
●A2606:4700:3031::6815:1b052026-02-17 → 2026-06-05 · 3 obs
○ 2017-06-30 12:44:30
● 2026-02-17 12:51:10
● 2026-06-05 08:52:58
●A2606:4700:3033::ac43:8bce2026-02-17 → 2026-06-05 · 3 obs
○ 2017-06-30 12:44:30
● 2026-02-17 12:51:10
● 2026-06-05 08:52:58
○A69.195.68.1092016-01-24 → 2016-04-15 · 5 obs
○ 2015-11-02 08:06:04
● 2016-01-24 02:33:38
● 2016-04-15 09:36:12
○ 2016-11-29 13:39:02
○ 2026-06-05 08:52:58
○A70.40.220.1042015-05-27 → 2015-11-02 · 4 obs
● 2015-05-27 23:36:12
● 2015-11-02 08:06:04
○ 2016-01-24 02:33:38
○ 2026-06-05 08:52:58
○A72.167.25.1262016-11-29 → 2017-06-30 · 5 obs
○ 2016-04-15 09:36:12
● 2016-11-29 13:39:02
● 2017-06-30 12:44:30
○ 2026-02-17 12:51:10
○ 2026-06-05 08:52:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
roundgrid.comeric.ns.cloudflare.com, etta.ns.cloudflare.com12 records

✅ Authoritative Response

Server:108.162.192.156

NS records: eric.ns.cloudflare.com, etta.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for roundgrid.com (unsigned zone)

⏱️ Timing

Total: 749ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.27.5, 172.67.139.206
AAAA22606:4700:3033::ac43:8bce, 2606:4700:3031::6815:1b05
NS2eric.ns.cloudflare.com, etta.ns.cloudflare.com
MX1mailu.wpmudev.host (pri: 10)
TXT1v=spf1 mx a:mailu.wpmudev.host -all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1eric.ns.cloudflare.com dns.cloudflare.co

📌 Glue Records Collected

Total: 12

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

Analysis

Hierarchy

The domain www.roundgrid.com falls under the parent roundgrid.com.

IP Addresses

roundgrid.com has 4 IP addresses: 104.21.27.5, 172.67.139.206, 2606:4700:3031::6815:1b05 and 2606:4700:3033::ac43:8bce.

Name Servers

roundgrid.com is delegated to two name servers: eric.ns.cloudflare.com and etta.ns.cloudflare.com.

Hostnames that resolve to 6 IP addresses:

eric.ns.cloudflare.com directs to 108.162.193.112, 172.64.33.112, 173.245.59.112 and three others.

etta.ns.cloudflare.com directs to 108.162.192.156, 172.64.32.156, 173.245.58.156 and three others.

Mail Servers

Mail for roundgrid.com is handled by a single mail server, mailu.wpmudev.host.

mailu.wpmudev.host directs to two IP numbers, 157.245.3.164 and 2604:a880:800:c1::155:b001.