🛡️Domain Reputation CheckBlocklist, phishing & malware status→

`dataengineering101.com`

DNSSEC	⚠️ Not signed
A	185.199.108.153^{🇺🇸 Fastly185.199.108.0/24 GitHub - 185.199.108.0/24}
		PTR	`cdn-185-199-108-153.github.com`
A	185.199.109.153^{🇺🇸 Fastly185.199.109.0/24 GitHub - 185.199.109.0/24}
A	185.199.110.153^{🇺🇸 Fastly185.199.110.0/24 GitHub - 185.199.110.0/24}
A	185.199.111.153^{🇺🇸 Fastly185.199.111.0/24 GitHub - 185.199.111.0/24}
NS	`ns1.hover.com` ⭐
		A	2604:4000:0:d:216:40:47:26^{🇨🇦 TUCOWS2604:4000::/48 -BRA-IPV6-BLK1.1/NET-2604:4000}
			PTR	`ns1.hover.com`
		A	216.40.47.26^{🇨🇦 TUCOWS216.40.47.0/24 -BRA-BLK1.4/NET-216-40-47-0}
			PTR	`ns1.hover.com`
NS	`ns2.hover.com`
		A	2604:4000:2800:d:64:99:148:13^{🇨🇦 TUCOWS-32604:4000:2800::/37 Tucows.com Co.}
			PTR	`ns2.hover.com`
		A	64.98.148.13^{🇨🇦 TUCOWS-364.98.144.0/20 Tucows.com Co.}
			PTR	`ns2.hover.com`
MX	`mx.hover.com.cust.hostedemail.com` ⭐
		A	216.40.42.4^{🇨🇦 TUCOWS216.40.32.0/20 Tucows International}
			PTR	`mx.hostedemail.com`
SOA	`ns1.hover.com`dnsmaster@hover.com serial=1720468956

`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=1789952774

Same first word

dataengineering101.com

Previous names

Next names

DNS History

7 records (7 active, 0 former)

●NSns1.hover.com2026-09-04 → 2026-09-21 · 2 obs

● 2026-09-04 03:30:54
● 2026-09-21 01:13:26

●NSns2.hover.com2026-09-04 → 2026-09-21 · 2 obs

● 2026-09-04 03:30:54
● 2026-09-21 01:13:26

●MXmx.hover.com.cust.hostedemail.com2026-09-04 → 2026-09-21 · 2 obs

● 2026-09-04 03:30:54
● 2026-09-21 01:13:26

●A185.199.108.1532026-09-04 → 2026-09-21 · 2 obs

● 2026-09-04 03:30:54
● 2026-09-21 01:13:26

●A185.199.109.1532026-09-04 → 2026-09-21 · 2 obs

● 2026-09-04 03:30:54
● 2026-09-21 01:13:26

●A185.199.110.1532026-09-04 → 2026-09-21 · 2 obs

● 2026-09-04 03:30:54
● 2026-09-21 01:13:26

●A185.199.111.1532026-09-04 → 2026-09-21 · 2 obs

● 2026-09-04 03:30:54
● 2026-09-21 01:13:26

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	c.gtld-servers.net, b.gtld-servers.net, e.gtld-servers.net, f.gtld-servers.net...	-
dataengineering101.com	ns1.hover.com, ns2.hover.com	4 records

✅ Authoritative Response

Server:64.98.148.13

NS records: ns1.hover.com, ns2.hover.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for dataengineering101.com (unsigned zone)

⏱️ Timing

Total: 317ms | Queries: -

📄 Records

Type	Count	Sample Data
A	4	`185.199.110.153, 185.199.111.153...`
NS	2	`ns1.hover.com, ns2.hover.com`
MX	1	`mx.hover.com.cust.hostedemail.com (pri:`
SOA	1	`ns1.hover.com dnsmaster.hover.com`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (ns1.hover.com, ns1.hover.com, ns2.hover.com...)

Analysis

IP Addresses

dataengineering101.com points to the four IP addresses 185.199.108.153, 185.199.109.153, 185.199.110.153 and 185.199.111.153.

Two other host names, along with p13i.io, dashboarddoctor.com and psky.org, also share IP numbers with dataengineering101.com.

Name Servers

dataengineering101.com has two authoritative name servers — ns1.hover.com and ns2.hover.com.

dataengineering101.com shares its NS records with other domains, for example sosmol.com, honkanen-labs.com, scotiasurgery.com and two others.

At least some of dataengineering101.com's name servers are shared with other domains, for example cler.com, simplectms.org, isacp.org and two more.

These name servers tend to be used in conjunction with the name servers ns3.hover.com.

Both ns1.hover.com and ns2.hover.com have two IP addresses each. ns1.hover.com resolves to 216.40.47.26 and 2604:4000:0:d:216:40:47:26; ns2.hover.com resolves to 64.98.148.13 and 2604:4000:2800:d:64:99:148:13.

Mail Servers

The sole mail server for dataengineering101.com is mx.hover.com.cust.hostedemail.com.

Among the domains sharing a mail server setup with dataengineering101.com are ssprof.com, clouldmania.com, janbiernacki.com and two others.

At least a portion of dataengineering101.com's mail servers are shared with other domains, among them lucasrsigurdson.com and aaicapitalgroup.com.

mx.hover.com.cust.hostedemail.com points to one IP number — 216.40.42.4.

dataengineering101.com - robtex.com