`fiftylinesofcode.com`

DNSSEC	⚠️ Not signed
A	185.243.11.97^{🇩🇪 netcup-AS185.243.11.0/24}
		PTR	`rw0b61.webhosting.systems`
NS	`dns1.registrar-servers.com` ⭐
		A	2610:a1:1024::200^{🇺🇸 MAINT-ID-120082610:a1:1024::/48 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
		A	156.154.132.200^{🇺🇸 MAINT-ID-12008156.154.132.0/24 Neustar}
			PTR	`dns1.namecheaphosting.com`
			PTR	`dns1.registrar-servers.com`
NS	`dns2.registrar-servers.com`
		A	2610:a1:1025::200^{🇺🇸 MAINT-ID-120082610:a1:1025::/48 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
		A	156.154.133.200^{🇺🇸 MAINT-ID-12008156.154.133.0/24 Neustar}
			PTR	`dns2.namecheaphosting.com`
			PTR	`dns2.registrar-servers.com`
MX	`eforward1.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward2.registrar-servers.com` ⭐
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward3.registrar-servers.com` ⭐
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
MX	`eforward4.registrar-servers.com`⁽¹⁵⁾
		A	162.255.118.52^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward2.registrar-servers.com`
MX	`eforward5.registrar-servers.com`⁽²⁰⁾
		A	162.255.118.51^{🇺🇸 NAMCHEAP-PH162.255.118.0/24 Namecheap, Inc. 11400 W. Olympic Blvd. Suite 200 Los Angeles, CA 90064 UNITED STATES}
			PTR	`eforward1.registrar-servers.com`
			PTR	`eforward3.registrar-servers.com`
TXT	`v=spf1 include:spf.efwd.registrar-servers.com ~all`
SOA	`dns1.registrar-servers.com`hostmaster@registrar-servers.com serial=1732737453

`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=1771291435

Same first word

fiftylinesofcode.com

DNS History

8 records (8 active, 0 former)

●NSdns1.registrar-servers.com2020-03-23 → 2026-03-23 · 2 obs

● 2020-03-23 18:25:02
● 2026-03-23 03:12:38

●NSdns2.registrar-servers.com2020-03-23 → 2026-03-23 · 2 obs

● 2020-03-23 18:25:02
● 2026-03-23 03:12:38

●MXeforward1.registrar-servers.com2020-03-23 → 2026-03-23 · 2 obs

● 2020-03-23 18:25:02
● 2026-03-23 03:12:38

●MXeforward2.registrar-servers.com2020-03-23 → 2026-03-23 · 2 obs

● 2020-03-23 18:25:02
● 2026-03-23 03:12:38

●MXeforward3.registrar-servers.com2020-03-23 → 2026-03-23 · 2 obs

● 2020-03-23 18:25:02
● 2026-03-23 03:12:38

●MXeforward4.registrar-servers.com2020-03-23 → 2026-03-23 · 2 obs

● 2020-03-23 18:25:02
● 2026-03-23 03:12:38

●MXeforward5.registrar-servers.com2020-03-23 → 2026-03-23 · 2 obs

● 2020-03-23 18:25:02
● 2026-03-23 03:12:38

●A185.243.11.972020-03-23 → 2026-03-23 · 2 obs

● 2020-03-23 18:25:02
● 2026-03-23 03:12:38

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
com	h.gtld-servers.net, j.gtld-servers.net, f.gtld-servers.net, b.gtld-servers.net...	-
fiftylinesofcode.com	dns1.registrar-servers.com, dns2.registrar-servers.com	4 records

✅ Authoritative Response

Server:156.154.133.200

NS records: dns1.registrar-servers.com, dns2.registrar-servers.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for fiftylinesofcode.com (unsigned zone)

⏱️ Timing

Total: 230ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`185.243.11.97`
NS	2	`dns1.registrar-servers.com, dns2.registrar-servers.com`
MX	5	`eforward1.registrar-servers.com (pri: 10, eforward2.registrar-servers.com (pri: 10...`
TXT	1	`v=spf1 include:spf.efwd.registrar-server`
SOA	1	`dns1.registrar-servers.com hostmaster.re`

📌 Glue Records Collected

Total: 4

Out-of-bailiwick: 4 (dns1.registrar-servers.com, dns1.registrar-servers.com, dns2.registrar-servers.com...)

Analysis

IP Addresses

fiftylinesofcode.com points to a single IP: 185.243.11.97.

Other host names, for instance mail.sittery.com, www.ess-umzuege.de, mail.nrw.xplore-kunde.de, ra-pelz.de and ess-umzuege.de share IP numbers with fiftylinesofcode.com.

Name Servers

Two name servers dns1.registrar-servers.com and dns2.registrar-servers.com handle delegation for fiftylinesofcode.com.

fiftylinesofcode.com uses the same name server setup as other domains, for example stupid.dog, flutterby.net, islandsubs.com, asiancomm.store and shake-beforeuse.com.

fiftylinesofcode.com partially shares name servers with other domains; examples include amywli.com, logdin.com, bellinghambestduilawyers.com, xular.com and megantic.org.

These name servers are commonly used with dns3.registrar-servers.com, dns4.registrar-servers.com and dns5.registrar-servers.com.

Host names with two IP numbers:

dns1.registrar-servers.com points to: 2610:a1:1024::200 and 156.154.132.200

dns2.registrar-servers.com points to: 2610:a1:1025::200 and 156.154.133.200

Mail Servers

Five mail servers handle fiftylinesofcode.com: eforward1.registrar-servers.com, eforward2.registrar-servers.com, eforward3.registrar-servers.com, eforward4.registrar-servers.com and eforward5.registrar-servers.com.

fiftylinesofcode.com shares some mail servers with other domains, at least partially, such as eco-perl.com, cats-place.com, pseudo.social, themysticpath.org and kingdompdf.store.