readwritecodebook.com - dns.ninja

🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`readwritecodebook.com`

DNSSEC	⚠️ Not signed
A	172.234.29.183^{🇺🇸 AKAMAI-LINODE-AP172.234.16.0/20 Akamai Technologies}
		PTR	`172-234-29-183.ip.linodeusercontent.com`
NS	`ns1.linode.com` ⭐
		A	2600:14c0:6::2^{🇺🇸 Akamai2600:14c0:6::/48 Technologies}
			PTR	`c1-2.akashield.net`
		A	92.123.94.2^{🇳🇱 Akamai92.123.94.0/24 Technologies}
			PTR	`c1-2.akashield.net`
NS	`ns2.linode.com`
		A	2600:14c0:6::3^{🇺🇸 Akamai2600:14c0:6::/48 Technologies}
			PTR	`c1-3.akashield.net`
		A	92.123.94.3^{🇳🇱 Akamai92.123.94.0/24 Technologies}
			PTR	`c1-3.akashield.net`
NS	`ns3.linode.com`
		A	2600:14c0:7::3^{🇺🇸 Akamai2600:14c0:7::/48 Technologies}
			PTR	`c2-3.akashield.net`
		A	92.123.95.3^{🇳🇱 Akamai92.123.95.0/24 Technologies}
			PTR	`c2-3.akashield.net`
NS	`ns4.linode.com`
		A	2600:14c0:7::4^{🇺🇸 Akamai2600:14c0:7::/48 Technologies}
			PTR	`c2-4.akashield.net`
		A	92.123.95.4^{🇳🇱 Akamai92.123.95.0/24 Technologies}
			PTR	`c2-4.akashield.net`
NS	`ns5.linode.com`
		A	2600:14c0:7::2^{🇺🇸 Akamai2600:14c0:7::/48 Technologies}
			PTR	`c2-2.akashield.net`
		A	92.123.95.2^{🇳🇱 Akamai92.123.95.0/24 Technologies}
			PTR	`c2-2.akashield.net`
SOA	`ns1.linode.com`jkeesh@gmail.com serial=2021000001

`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=1789363248

Same first word

readwritecodebook.com

Previous names

Next names

DNS History

10 records (6 active, 4 former)

○NSns-cloud-d1.googledomains.com2017-09-08 → 2017-09-08 · 3 obs

● 2017-09-08 04:11:34
○ 2026-08-25 03:05:46
○ 2026-09-14 05:30:54

○NSns-cloud-d2.googledomains.com2017-09-08 → 2017-09-08 · 3 obs

● 2017-09-08 04:11:34
○ 2026-08-25 03:05:46
○ 2026-09-14 05:30:54

○NSns-cloud-d3.googledomains.com2017-09-08 → 2017-09-08 · 3 obs

● 2017-09-08 04:11:34
○ 2026-08-25 03:05:46
○ 2026-09-14 05:30:54

○NSns-cloud-d4.googledomains.com2017-09-08 → 2017-09-08 · 3 obs

● 2017-09-08 04:11:34
○ 2026-08-25 03:05:46
○ 2026-09-14 05:30:54

●NSns1.linode.com2026-08-25 → 2026-09-14 · 3 obs

○ 2017-09-08 04:11:34
● 2026-08-25 03:05:46
● 2026-09-14 05:30:54

●NSns2.linode.com2026-08-25 → 2026-09-14 · 3 obs

○ 2017-09-08 04:11:34
● 2026-08-25 03:05:46
● 2026-09-14 05:30:54

●NSns3.linode.com2026-08-25 → 2026-09-14 · 3 obs

○ 2017-09-08 04:11:34
● 2026-08-25 03:05:46
● 2026-09-14 05:30:54

●NSns4.linode.com2026-08-25 → 2026-09-14 · 3 obs

○ 2017-09-08 04:11:34
● 2026-08-25 03:05:46
● 2026-09-14 05:30:54

●NSns5.linode.com2026-08-25 → 2026-09-14 · 3 obs

○ 2017-09-08 04:11:34
● 2026-08-25 03:05:46
● 2026-09-14 05:30:54

●A172.234.29.1832026-08-25 → 2026-09-14 · 2 obs

● 2026-08-25 03:05:46
● 2026-09-14 05:30:54

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, a.gtld-servers.net, g.gtld-servers.net, d.gtld-servers.net...	-
readwritecodebook.com	ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com...	10 records

✅ Authoritative Response

Server:92.123.95.4

NS records: ns1.linode.com, ns2.linode.com, ns3.linode.com, ns4.linode.com, ns5.linode.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for readwritecodebook.com (unsigned zone)

⏱️ Timing

Total: 224ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`172.234.29.183`
NS	5	`ns2.linode.com, ns3.linode.com...`
SOA	1	`ns1.linode.com jkeesh.gmail.com`

📌 Glue Records Collected

Total: 10

Out-of-bailiwick: 10 (ns1.linode.com, ns1.linode.com, ns2.linode.com...)

Analysis

IP Addresses

readwritecodebook.com resolves to just one IP address, 172.234.29.183.

Two other host names, along with jeremykeeshin.com, etherstatic.com and ludusgroup.com, also share IP numbers with readwritecodebook.com.

Name Servers

readwritecodebook.com delegates to five name servers: ns1.linode.com, ns2.linode.com, ns3.linode.com and two others.

readwritecodebook.com has at least partial name server overlap with other domains, such as gignak.com, securitybrief.us, menin.no and two others.

These name servers tend to appear together with the name servers ns4.linode.com, ns5.linode.com and ns.whereyoueat.com.

Host names that have two IP addresses:

ns1.linode.com has two IP addresses: 92.123.94.2 and 2600:14c0:6::2.

ns2.linode.com has two IP addresses: 92.123.94.3 and 2600:14c0:6::3.

ns3.linode.com has two IP addresses: 92.123.95.3 and 2600:14c0:7::3.

ns4.linode.com has two IP addresses: 92.123.95.4 and 2600:14c0:7::4.

ns5.linode.com has two IP addresses: 92.123.95.2 and 2600:14c0:7::2.