`concretepulse.com`

DNSSEC	⚠️ Not signed
A	13.248.169.48^{🇺🇸 Amazon13.248.160.0/20}
		PTR	`a904c694c05102f30.awsglobalaccelerator.com`
A	76.223.54.146^{🇺🇸 Amazon76.223.48.0/20}
NS	`ns3.afternic.com` ⭐
		A	97.74.98.65^{🇺🇸 GODADDY-DNS97.74.98.0/23}
			PTR	`ns3.afternic.com`
NS	`ns4.afternic.com`
		A	173.201.66.65^{🇺🇸 GODADDY-DNS173.201.66.0/23}
			PTR	`ns4.namefind.com`
TXT	`v=spf1 -all`
SOA	`ns3.afternic.com`dns@jomax.net 2025-10-01 #0

`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=1785411152

Same first word

concretepulse.com

Similar names

couplescenter.net

DNS History

16 records (4 active, 12 former)

○NSns1.dreamhost.com2015-08-16 → 2017-02-16 · 4 obs

● 2015-08-16 01:04:52
● 2017-02-16 20:11:04
○ 2026-06-16 12:35:34
○ 2026-07-30 11:57:14

○NSns2.dreamhost.com2015-08-16 → 2017-02-16 · 4 obs

● 2015-08-16 01:04:52
● 2017-02-16 20:11:04
○ 2026-06-16 12:35:34
○ 2026-07-30 11:57:14

●NSns3.afternic.com2026-06-16 → 2026-07-30 · 3 obs

○ 2017-02-16 20:11:04
● 2026-06-16 12:35:34
● 2026-07-30 11:57:14

○NSns3.dreamhost.com2015-08-16 → 2017-02-16 · 4 obs

● 2015-08-16 01:04:52
● 2017-02-16 20:11:04
○ 2026-06-16 12:35:34
○ 2026-07-30 11:57:14

●NSns4.afternic.com2026-06-16 → 2026-07-30 · 3 obs

○ 2017-02-16 20:11:04
● 2026-06-16 12:35:34
● 2026-07-30 11:57:14

○MXalt1.aspmx.l.google.com2015-08-16 → 2017-02-16 · 4 obs

● 2015-08-16 01:04:52
● 2017-02-16 20:11:04
○ 2026-06-16 12:35:34
○ 2026-07-30 11:57:14

○MXalt2.aspmx.l.google.com2015-08-16 → 2017-02-16 · 4 obs

● 2015-08-16 01:04:52
● 2017-02-16 20:11:04
○ 2026-06-16 12:35:34
○ 2026-07-30 11:57:14

○MXaspmx.l.google.com2015-08-16 → 2017-02-16 · 4 obs

● 2015-08-16 01:04:52
● 2017-02-16 20:11:04
○ 2026-06-16 12:35:34
○ 2026-07-30 11:57:14

○MXaspmx2.googlemail.com2015-08-16 → 2017-02-16 · 4 obs

● 2015-08-16 01:04:52
● 2017-02-16 20:11:04
○ 2026-06-16 12:35:34
○ 2026-07-30 11:57:14

○MXaspmx3.googlemail.com2015-08-16 → 2017-02-16 · 4 obs

● 2015-08-16 01:04:52
● 2017-02-16 20:11:04
○ 2026-06-16 12:35:34
○ 2026-07-30 11:57:14

○MXaspmx4.googlemail.com2015-08-16 → 2017-02-16 · 4 obs

● 2015-08-16 01:04:52
● 2017-02-16 20:11:04
○ 2026-06-16 12:35:34
○ 2026-07-30 11:57:14

○MXaspmx5.googlemail.com2015-08-16 → 2017-02-16 · 4 obs

● 2015-08-16 01:04:52
● 2017-02-16 20:11:04
○ 2026-06-16 12:35:34
○ 2026-07-30 11:57:14

●A13.248.169.482026-06-16 → 2026-07-30 · 3 obs

○ 2017-02-16 20:11:04
● 2026-06-16 12:35:34
● 2026-07-30 11:57:14

○A69.163.163.532015-08-16 → 2015-08-16 · 3 obs

● 2015-08-16 01:04:52
○ 2015-12-01 12:33:18
○ 2026-07-30 11:57:14

○A69.163.179.592015-12-01 → 2017-02-16 · 5 obs

○ 2015-08-16 01:04:52
● 2015-12-01 12:33:18
● 2017-02-16 20:11:04
○ 2026-06-16 12:35:34
○ 2026-07-30 11:57:14

●A76.223.54.1462026-06-16 → 2026-07-30 · 3 obs

○ 2017-02-16 20:11:04
● 2026-06-16 12:35:34
● 2026-07-30 11:57:14

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...	-
concretepulse.com	ns3.afternic.com, ns4.afternic.com	2 records

✅ Authoritative Response

Server:97.74.98.65

NS records: ns3.afternic.com, ns4.afternic.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for concretepulse.com (unsigned zone)

⏱️ Timing

Total: 140ms | Queries: -

📄 Records

Type	Count	Sample Data
A	2	`13.248.169.48, 76.223.54.146`
NS	2	`ns3.afternic.com, ns4.afternic.com`
MX	1	`. (pri: 0)`
TXT	1	`v=spf1 -all`
SOA	1	`ns3.afternic.com dns.jomax.net`

📌 Glue Records Collected

Total: 2

Out-of-bailiwick: 2 (ns3.afternic.com, ns4.afternic.com)

Analysis

IP Addresses

concretepulse.com resolves to the IP addresses 13.248.169.48 and 76.223.54.146

Two other host names, along with 226.34.rdns.ubiquity.io, krab.net and www.stockmarkettoday.cc, also share IP numbers with concretepulse.com.

Name Servers

concretepulse.com has two authoritative name servers — ns3.afternic.com and ns4.afternic.com.

concretepulse.com shares its NS records with other domains, for example ns2.visiblehost.com, devbaker.com, mx01.bursa.me and two others.

concretepulse.com partially shares its NS delegation with several other domains, including drbundy.com, jon77.com, plusbo.com and two others.

These name servers are regularly seen alongside verification-frsgyqgb387khmr9jzuunx.ns101.verify.hn and verification-gx9m4qbbvukhxvxdk2zdbk.ns101.verify.hn as name servers.

ns3.afternic.com resolves to 97.74.98.65. ns4.afternic.com resolves to 173.201.66.65. Both host names point to a single IP number.

concretepulse.com - robtex.com