mtlservers.com - robtex.com

mtlservers.com

DNSSEC⚠️ Not signed
A2606:4700:3033::6815:48f8🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3037::ac43:9bec🇺🇸 Cloudflare2606:4700:3037::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.72.248Cloudflare104.21.64.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.155.236🇺🇸 Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSpeter.ns.cloudflare.com ⭐
A2606:4700:58::a29f:2c03🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpeter.ns.cloudflare.com
A2803:f800:50::6ca2:c303🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRpeter.ns.cloudflare.com
A2a06:98c1:50::ac40:2303🇺🇸 Cloudflare2a06:98c1:50::/45
PTRpeter.ns.cloudflare.com
A108.162.195.3🇺🇸 Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpeter.ns.cloudflare.com
A162.159.44.3Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpeter.ns.cloudflare.com
A172.64.35.3🇺🇸 Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRpeter.ns.cloudflare.com
NSsneh.ns.cloudflare.com
A2606:4700:50::a29f:26a2🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsneh.ns.cloudflare.com
A2803:f800:50::6ca2:c2a2🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsneh.ns.cloudflare.com
A2a06:98c1:50::ac40:22a2🇺🇸 Cloudflare2a06:98c1:50::/45
PTRsneh.ns.cloudflare.com
A108.162.194.162🇺🇸 Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsneh.ns.cloudflare.com
A162.159.38.162Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsneh.ns.cloudflare.com
A172.64.34.162🇺🇸 Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsneh.ns.cloudflare.com
MXmail.tutanota.de ⭐
A185.205.69.211🇺🇸 TUTA185.205.69.0/24
PTRmail.w11.tutanota.de
A185.205.69.213🇺🇸 TUTA185.205.69.0/24
PTRmail.w13.tutanota.de
A185.205.69.214🇺🇸 TUTA185.205.69.0/24
PTRmail.w14.tutanota.de
TXTt-verify=3de995c164d226d38eda0fd98b18a4dc
TXTv=spf1 include:spf.tutanota.de -all
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4104.21.72.248, 172.67.155.236
IPv62606:4700:3033::6815:48f8, 2606:4700:3037::ac43:9bec
SOApeter.ns.cloudflare.comdns@cloudflare.com serial=2398162160

com

DNSSEC🔒 Signed (DS record present)
NSa.gtld-servers.net ⭐
NSb.gtld-servers.net
NSc.gtld-servers.net
NSd.gtld-servers.net
NSe.gtld-servers.net
NSf.gtld-servers.net
NSg.gtld-servers.net
NSh.gtld-servers.net
NSi.gtld-servers.net
NSj.gtld-servers.net
NSk.gtld-servers.net
NSl.gtld-servers.net
NSm.gtld-servers.net
SOAa.gtld-servers.netnstld@verisign-grs.com serial=1771291435

Same first word

mtlservers.com

DNS History

19 records (7 active, 12 former)

20162017201820192020202120222023202420252026NSpeter.ns.cloudflare.comsneh.ns.cloudflare.comfred.ns.cloudflare.comiris.ns.cloudflare.comMXmail.tutanota.dealt1.aspmx.l.google.comalt2.aspmx.l.google.comaspmx.l.google.comaspmx2.googlemail.comaspmx3.googlemail.comdc-3ad2f61d.mtlservers.comA104.21.72.248172.67.155.2362606:4700:3033::6815:48f82606:4700:3037::ac43:9bec104.28.16.40104.28.17.402400:cb00:2048:1::681c:10282400:cb00:2048:1::681c:1128
○NSfred.ns.cloudflare.com2015-06-07 → 2016-12-18 · 4 obs
● 2015-06-07 22:09:22
● 2016-12-18 05:37:46
○ 2026-02-16 02:49:32
○ 2026-03-11 07:09:58
○NSiris.ns.cloudflare.com2015-06-07 → 2016-12-18 · 4 obs
● 2015-06-07 22:09:22
● 2016-12-18 05:37:46
○ 2026-02-16 02:49:32
○ 2026-03-11 07:09:58
●NSpeter.ns.cloudflare.com2026-02-16 → 2026-03-11 · 3 obs
○ 2016-12-18 05:37:46
● 2026-02-16 02:49:32
● 2026-03-11 07:09:58
●NSsneh.ns.cloudflare.com2026-02-16 → 2026-03-11 · 3 obs
○ 2016-12-18 05:37:46
● 2026-02-16 02:49:32
● 2026-03-11 07:09:58
○MXalt1.aspmx.l.google.com2015-06-07 → 2016-12-18 · 4 obs
● 2015-06-07 22:09:22
● 2016-12-18 05:37:46
○ 2026-02-16 02:49:32
○ 2026-03-11 07:09:58
○MXalt2.aspmx.l.google.com2015-06-07 → 2016-12-18 · 4 obs
● 2015-06-07 22:09:22
● 2016-12-18 05:37:46
○ 2026-02-16 02:49:32
○ 2026-03-11 07:09:58
○MXaspmx.l.google.com2015-06-07 → 2016-12-18 · 4 obs
● 2015-06-07 22:09:22
● 2016-12-18 05:37:46
○ 2026-02-16 02:49:32
○ 2026-03-11 07:09:58
○MXaspmx2.googlemail.com2015-06-07 → 2016-12-18 · 4 obs
● 2015-06-07 22:09:22
● 2016-12-18 05:37:46
○ 2026-02-16 02:49:32
○ 2026-03-11 07:09:58
○MXaspmx3.googlemail.com2015-06-07 → 2016-12-18 · 4 obs
● 2015-06-07 22:09:22
● 2016-12-18 05:37:46
○ 2026-02-16 02:49:32
○ 2026-03-11 07:09:58
○MXdc-3ad2f61d.mtlservers.com2015-06-07 → 2016-12-18 · 4 obs
● 2015-06-07 22:09:22
● 2016-12-18 05:37:46
○ 2026-02-16 02:49:32
○ 2026-03-11 07:09:58
●MXmail.tutanota.de2026-02-16 → 2026-03-11 · 3 obs
○ 2016-12-18 05:37:46
● 2026-02-16 02:49:32
● 2026-03-11 07:09:58
●A104.21.72.2482026-02-16 → 2026-03-11 · 3 obs
○ 2016-12-18 05:37:46
● 2026-02-16 02:49:32
● 2026-03-11 07:09:58
○A104.28.16.402015-06-07 → 2016-12-18 · 4 obs
● 2015-06-07 22:09:22
● 2016-12-18 05:37:46
○ 2026-02-16 02:49:32
○ 2026-03-11 07:09:58
○A104.28.17.402015-06-07 → 2016-12-18 · 4 obs
● 2015-06-07 22:09:22
● 2016-12-18 05:37:46
○ 2026-02-16 02:49:32
○ 2026-03-11 07:09:58
●A172.67.155.2362026-02-16 → 2026-03-11 · 3 obs
○ 2016-12-18 05:37:46
● 2026-02-16 02:49:32
● 2026-03-11 07:09:58
○A2400:cb00:2048:1::681c:10282016-12-18 → 2016-12-18 · 4 obs
○ 2015-06-07 22:09:22
● 2016-12-18 05:37:46
○ 2026-02-16 02:49:32
○ 2026-03-11 07:09:58
○A2400:cb00:2048:1::681c:11282016-12-18 → 2016-12-18 · 4 obs
○ 2015-06-07 22:09:22
● 2016-12-18 05:37:46
○ 2026-02-16 02:49:32
○ 2026-03-11 07:09:58
●A2606:4700:3033::6815:48f82026-02-16 → 2026-03-11 · 3 obs
○ 2016-12-18 05:37:46
● 2026-02-16 02:49:32
● 2026-03-11 07:09:58
●A2606:4700:3037::ac43:9bec2026-02-16 → 2026-03-11 · 3 obs
○ 2016-12-18 05:37:46
● 2026-02-16 02:49:32
● 2026-03-11 07:09:58

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
coma.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net...-
mtlservers.comsneh.ns.cloudflare.com, peter.ns.cloudflare.com12 records

✅ Authoritative Response

Server: 108.162.194.162

NS records: sneh.ns.cloudflare.com, peter.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for mtlservers.com (unsigned zone)

⏱️ Timing

Total: 830ms | Queries: -

📄 Records

TypeCountSample Data
A2104.21.72.248, 172.67.155.236
AAAA22606:4700:3033::6815:48f8, 2606:4700:3037::ac43:9bec
NS2peter.ns.cloudflare.com, sneh.ns.cloudflare.com
MX1mail.tutanota.de (pri: 5)
TXT2t-verify=3de995c164d226d38eda0fd98b18a4d, v=spf1 include:spf.tutanota.de -all
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1peter.ns.cloudflare.com dns.cloudflare.c

📌 Glue Records Collected

Total: 12

Out-of-bailiwick: 12 (sneh.ns.cloudflare.com, sneh.ns.cloudflare.com, sneh.ns.cloudflare.com...)

Analysis

IP Addresses

mtlservers.com refers to four IP numbers: 2606:4700:3033::6815:48f8, 2606:4700:3037::ac43:9bec, 104.21.72.248 and 172.67.155.236.

Other host names, for instance pnetguard.net, calendarhindu.com, mealplanz.com, 9031.com.cn and cf1fhdesu.bdbnm.workers.dev share IP numbers with mtlservers.com.

Name Servers

mtlservers.com's delegation uses two name servers: peter.ns.cloudflare.com and sneh.ns.cloudflare.com.

mtlservers.com uses the same name server setup as other domains, such as himmetocal.com, pro-sportspb.ru, georgemartinis.gr, slothunter.fr and uno.id.

mtlservers.com at least partially shares name servers with other domains, including infotekplus.com, quansight.com, ebneters.info, wowuncut.com and bulentbaydas.com.

these name servers are commonly used alongside the name servers stan.ns.cloudflare.com, micah.ns.cloudflare.com, sloan.ns.cloudflare.com, margo.ns.cloudflare.com and robin.ns.cloudflare.com.

Host names with six IP numbers:

peter.ns.cloudflare.com points to 2606:4700:58::a29f:2c03, 2803:f800:50::6ca2:c303, 2a06:98c1:50::ac40:2303, 108.162.195.3, 162.159.44.3 and 172.64.35.3.

sneh.ns.cloudflare.com points to 2606:4700:50::a29f:26a2, 2803:f800:50::6ca2:c2a2, 2a06:98c1:50::ac40:22a2, 108.162.194.162, 162.159.38.162 and 172.64.34.162.

Mail Servers

A single mail server handles mtlservers.com, mail.tutanota.de.

mtlservers.com shares the same mail server setup as other domains, for instance mcdk.eu, fotkke.net, walz.email, dysnomia.network and schematherapysociety.org.

mtlservers.com shares some mail servers with other domains, at least in part; for example notoriousiroc.net and dameul.nl.

Hostname mail.tutanota.de resolves to three IP addresses: 185.205.69.211, 185.205.69.213 and 185.205.69.214.