rtfm.lt - dns.ninja

`rtfm.lt`

DNSSEC	⚠️ Not signed
A	79.98.28.26^{🇱🇹 Interneto-vizija79.98.24.0/21 InternetoVizija}
		PTR	`garnys.serveriai.lt`
NS	`ns1.serveriai.lt` ⭐
		A	79.98.25.142^{🇱🇹 Interneto-vizija79.98.24.0/21 InternetoVizija}
			PTR	`ns1.serveriai.lt`
NS	`ns2.serveriai.lt`
		A	79.98.29.142^{🇱🇹 Interneto-vizija79.98.24.0/21 InternetoVizija}
			PTR	`ns2.serveriai.lt`
NS	`ns3.serveriai.lt`
		A	2400:cb00:2049:1::a29f:1813^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
			PTR	`ns3.serveriai.lt`
		A	162.159.24.19^{Cloudflare162.159.24.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns3.serveriai.lt`
NS	`ns4.serveriai.lt`
		A	2400:cb00:2049:1::a29f:19fd^{🇺🇸 Cloudflare2400:cb00:2049::/48 , Inc. 101 Townsend Street}
			PTR	`ns4.serveriai.lt`
		A	162.159.25.253^{Cloudflare162.159.25.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US}
			PTR	`ns4.serveriai.lt`
MX	`garnys.serveriai.lt` ⭐
		A	79.98.28.26^{🇱🇹 Interneto-vizija79.98.24.0/21 InternetoVizija}
			PTR	`garnys.serveriai.lt`
MX	`mx-backup.serveriai.lt`⁽²⁰⁾
		A	79.98.24.234^{🇱🇹 Interneto-vizija79.98.24.0/21 InternetoVizija}
			PTR	`mx-backup1.serveriai.lt`
		A	79.98.28.234^{🇱🇹 Interneto-vizija79.98.24.0/21 InternetoVizija}
			PTR	`mx-backup2.serveriai.lt`
TXT	`v=spf1 a mx ptr redirect=spf.serveriai.lt`
SOA	`ns1.serveriai.lt`hostmaster@iv.lt 2025-07-13 #0

`lt`

	DNSSEC	🔒 Signed (DS record present)
	NS	`a.tld.lt` ⭐
	NS	`b.tld.lt`
	NS	`d.tld.lt`
	NS	`e.tld.lt`
	NS	`f.tld.lt`
	NS	`r.tld.lt`
	SOA	`a.tld.lt`hostmaster@domreg.lt serial=1782885613

Same first word

rtfm.pc.pl

rtfm.tips

rtfm.kr

rtfm.wiki

rtfm.lt

rtfm.my

rtfm.fr

rtfm.de

rtfm.uk

rtfm.tv

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ftrm.de

fmtr.com

ftrm.co.jp

trmf.ca

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mtfr.com

mrft.nl

tfrm.cn

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tmrf.ru

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rftm.de

mftr.org

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rfmt.com

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ftmr.com

mtrf.org

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trmf.cn

frmt.org.gt

ftrm.com

tmrf.org

tfrm.us

frmt.org

rftm.ch

mrtf.org

trmf.fr

trfm.com

tmrf.us

mtfr.net

frmt.ru

rmft.com.au

mftr.ru

rtmf.org

mfrt.com

tfmr.net.cn

rmft.de

fmrt.ru

tfrm.ru

ftrm.md

mtrf.ru

rftm.com

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fmtr.cn

rmft.org

rftm.net

fmrt.org

rmft.pt

mftr.dk

mrtf.ru

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rftm.cn

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frmt.ma

DNS History

15 records (7 active, 8 former)

○NSns.vardas.lt2015-07-23 → 2017-07-27 · 4 obs

● 2015-07-23 14:16:02
● 2017-07-27 13:52:38
○ 2021-09-23 14:46:16
○ 2026-07-01 06:17:32

●NSns1.serveriai.lt2021-09-23 → 2026-07-01 · 3 obs

○ 2017-07-27 13:52:38
● 2021-09-23 14:46:16
● 2026-07-01 06:17:32

●NSns2.serveriai.lt2021-09-23 → 2026-07-01 · 3 obs

○ 2017-07-27 13:52:38
● 2021-09-23 14:46:16
● 2026-07-01 06:17:32

○NSns2.vardas.lt2015-07-23 → 2017-07-27 · 4 obs

● 2015-07-23 14:16:02
● 2017-07-27 13:52:38
○ 2021-09-23 14:46:16
○ 2026-07-01 06:17:32

●NSns3.serveriai.lt2021-09-23 → 2026-07-01 · 3 obs

○ 2017-07-27 13:52:38
● 2021-09-23 14:46:16
● 2026-07-01 06:17:32

○NSns3.vardas.lt2015-07-23 → 2017-07-27 · 4 obs

● 2015-07-23 14:16:02
● 2017-07-27 13:52:38
○ 2021-09-23 14:46:16
○ 2026-07-01 06:17:32

●NSns4.serveriai.lt2021-09-23 → 2026-07-01 · 3 obs

○ 2017-07-27 13:52:38
● 2021-09-23 14:46:16
● 2026-07-01 06:17:32

●MXgarnys.serveriai.lt2026-06-11 → 2026-07-01 · 3 obs

○ 2021-09-23 14:46:16
● 2026-06-11 06:52:12
● 2026-07-01 06:17:32

○MXmail.ipt.lt2015-07-23 → 2017-07-27 · 4 obs

● 2015-07-23 14:16:02
● 2017-07-27 13:52:38
○ 2021-09-23 14:46:16
○ 2026-07-01 06:17:32

●MXmx-backup.serveriai.lt2021-09-23 → 2026-07-01 · 3 obs

○ 2017-07-27 13:52:38
● 2021-09-23 14:46:16
● 2026-07-01 06:17:32

○MXmx-parked.serveriai.lt2021-09-23 → 2021-09-23 · 4 obs

○ 2017-07-27 13:52:38
● 2021-09-23 14:46:16
○ 2026-06-11 06:52:12
○ 2026-07-01 06:17:32

○A141.136.37.2032016-12-31 → 2017-07-27 · 5 obs

○ 2016-04-21 15:31:54
● 2016-12-31 10:44:46
● 2017-07-27 13:52:38
○ 2021-09-23 14:46:16
○ 2026-07-01 06:17:32

○A79.98.25.12021-09-23 → 2021-09-23 · 4 obs

○ 2017-07-27 13:52:38
● 2021-09-23 14:46:16
○ 2026-06-11 06:52:12
○ 2026-07-01 06:17:32

●A79.98.28.262026-06-11 → 2026-07-01 · 3 obs

○ 2021-09-23 14:46:16
● 2026-06-11 06:52:12
● 2026-07-01 06:17:32

○A82.135.156.102015-07-23 → 2016-04-21 · 4 obs

● 2015-07-23 14:16:02
● 2016-04-21 15:31:54
○ 2016-12-31 10:44:46
○ 2026-07-01 06:17:32

🔍 DNS Trace

📋 Delegation Chain

Zone	Nameservers	Glue
lt	f.tld.lt, a.tld.lt, d.tld.lt, b.tld.lt...	10 records
rtfm.lt	ns1.serveriai.lt, ns2.serveriai.lt, ns3.serveriai.lt, ns4.serveriai.lt	6 records

✅ Authoritative Response

Server:79.98.29.142

NS records: ns1.serveriai.lt, ns2.serveriai.lt, ns3.serveriai.lt, ns4.serveriai.lt

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for rtfm.lt (unsigned zone)

⏱️ Timing

Total: 1156ms | Queries: -

📄 Records

Type	Count	Sample Data
A	1	`79.98.28.26`
NS	4	`ns1.serveriai.lt, ns2.serveriai.lt...`
MX	2	`garnys.serveriai.lt (pri: 10), mx-backup.serveriai.lt (pri: 20)`
TXT	1	`v=spf1 a mx ptr redirect=spf.serveriai.l`
SOA	1	`ns1.serveriai.lt hostmaster.iv.lt`

📌 Glue Records Collected

Total: 16

In-bailiwick: 10 (a.tld.lt, b.tld.lt, d.tld.lt...)

Out-of-bailiwick: 6 (ns1.serveriai.lt, ns2.serveriai.lt, ns3.serveriai.lt...)

Analysis

IP Addresses

rtfm.lt has exactly one IP address — 79.98.28.26.

www.kretingosap.lt, mblegal.lt, antrinisperdirbimas.lt plus two other host names have IP numbers in common with rtfm.lt.

Name Servers

Four name servers handle the delegation for rtfm.lt: ns1.serveriai.lt, ns2.serveriai.lt, ns3.serveriai.lt and ns4.serveriai.lt.

rtfm.lt shares at least some of its name servers with other domains, including lmsf.lt, orfis.lt, martas.lt and two others.

Host names pointing to two IP addresses:

ns3.serveriai.lt resolves to 162.159.24.19 and 2400:cb00:2049:1::a29f:1813.

ns4.serveriai.lt resolves to 162.159.25.253 and 2400:cb00:2049:1::a29f:19fd.

Host names resolving to a single IP address:

ns1.serveriai.lt resolves to 79.98.25.142.

ns2.serveriai.lt resolves to 79.98.29.142.

Mail Servers

rtfm.lt uses two mail servers, garnys.serveriai.lt and mx-backup.serveriai.lt.

The mail server setup of rtfm.lt matches that of other domains such as owasp.lt, skrendam24.lt, r2g.lt and two others.

At least some of the mail servers used by rtfm.lt are shared with other domains: 4x4service.lt, seliava.serveriai.lt, parcelabctoczechrepublic.co.uk and two others among them.

These mail servers are frequently paired with the mail servers mx-parked.serveriai.lt, mx.serveriai.lt and mustangas.serveriai.lt.

Host names pointing to two IP addresses:

mx-backup.serveriai.lt resolves to 79.98.24.234 and 79.98.28.234.

Host names resolving to a single IP address:

garnys.serveriai.lt resolves to 79.98.28.26.