elsevier.com.de - robtex.com

elsevier.com.de

DNSSEC⚠️ Not signed
A2606:4700:3034::6815:bdeπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A2606:4700:3034::ac43:966aπŸ‡ΊπŸ‡Έ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A104.21.11.222Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
A172.67.150.106πŸ‡ΊπŸ‡Έ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US βœ“ In HTTPS hints
NSalexa.ns.cloudflare.com ⭐
A2606:4700:50::a29f:26d7πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalexa.ns.cloudflare.com
A2803:f800:50::6ca2:c2d7πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRalexa.ns.cloudflare.com
A2a06:98c1:50::ac40:22d7πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRalexa.ns.cloudflare.com
A108.162.194.215πŸ‡ΊπŸ‡Έ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalexa.ns.cloudflare.com
A162.159.38.215Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalexa.ns.cloudflare.com
A172.64.34.215πŸ‡ΊπŸ‡Έ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalexa.ns.cloudflare.com
NSsean.ns.cloudflare.com
A2606:4700:58::adf5:3be7πŸ‡ΊπŸ‡Έ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsean.ns.cloudflare.com
A2803:f800:50::6ca2:c1e7πŸ‡¨πŸ‡· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRsean.ns.cloudflare.com
A2a06:98c1:50::ac40:21e7πŸ‡ΊπŸ‡Έ Cloudflare2a06:98c1:50::/45
PTRsean.ns.cloudflare.com
A108.162.193.231πŸ‡ΊπŸ‡Έ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsean.ns.cloudflare.com
A172.64.33.231πŸ‡ΊπŸ‡Έ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsean.ns.cloudflare.com
A173.245.59.231πŸ‡ΊπŸ‡Έ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRsean.ns.cloudflare.com
MX_dc-mx.50767ddbb83b.elsevier.com.de ⭐
A5.182.209.254πŸ‡³πŸ‡± SpectraIP5.182.209.0/24 B.V.
PTRhosted-by.spectraip.net
HTTPSHTTP/3, HTTP/2 βœ“ hints match
IPv4 hints104.21.11.222, 172.67.150.106
IPv6 hints2606:4700:3034::6815:bde, 2606:4700:3034::ac43:966a
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=186, name=cloudflare-ech.com
SOAalexa.ns.cloudflare.comdns@cloudflare.com serial=2399189843

com.de

DNSSECπŸ”’ Signed (DS record present)
A54.153.56.183πŸ‡ΊπŸ‡Έ Amazon54.153.0.0/17 EC2 SFO prefix
NSns0.centralnic.net ⭐
NSns1.centralnic.net
NSns2.centralnic.net
NSns3.centralnic.net
NSns4.centralnic.net
MXmail.cash9.com ⭐
TXTv=spf1 include:googlemail.com ~all
SOAns0.centralnic.nethostmaster@centralnic.net serial=3000579500
rank #13876 globally
rank #418 in the tld
WOT: SAFE (36/100)
πŸ“ˆ Tranco rank: #25,923

Same first word

Similar names

DNS History

7 records (7 active, 0 former)

NSalexa.ns.cloudflare.comsean.ns.cloudflare.comMX_dc-mx.50767ddbb83b.elsevier.com.deA104.21.11.222172.67.150.1062606:4700:3034::6815:bde2606:4700:3034::ac43:966a
●NSalexa.ns.cloudflare.com2026-04-08 β†’ 2026-04-13 Β· 2 obs
● 2026-04-08 22:59:54
● 2026-04-13 19:28:54
●NSsean.ns.cloudflare.com2026-04-08 β†’ 2026-04-13 Β· 2 obs
● 2026-04-08 22:59:54
● 2026-04-13 19:28:54
●MX_dc-mx.50767ddbb83b.elsevier.com.de2026-04-08 β†’ 2026-04-13 Β· 2 obs
● 2026-04-08 22:59:54
● 2026-04-13 19:28:54
●A104.21.11.2222026-04-08 β†’ 2026-04-13 Β· 2 obs
● 2026-04-08 22:59:54
● 2026-04-13 19:28:54
●A172.67.150.1062026-04-08 β†’ 2026-04-13 Β· 2 obs
● 2026-04-08 22:59:54
● 2026-04-13 19:28:54
●A2606:4700:3034::6815:bde2026-04-08 β†’ 2026-04-13 Β· 2 obs
● 2026-04-08 22:59:54
● 2026-04-13 19:28:54
●A2606:4700:3034::ac43:966a2026-04-08 β†’ 2026-04-13 Β· 2 obs
● 2026-04-08 22:59:54
● 2026-04-13 19:28:54

πŸ” DNS Trace

πŸ“‹ Delegation Chain

ZoneNameserversGlue
dez.nic.de, f.nic.de, a.nic.de-
com.dens2.centralnic.net, ns1.centralnic.net, ns4.centralnic.net, ns3.centralnic.net-
elsevier.com.desean.ns.cloudflare.com, alexa.ns.cloudflare.com-

βœ… Authoritative Response

Server:108.162.194.215

NS records: sean.ns.cloudflare.com, alexa.ns.cloudflare.com

πŸ”’ DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for elsevier.com.de (unsigned zone)

⏱️ Timing

Total: 1062ms | Queries: -

πŸ“„ Records

TypeCountSample Data
A2172.67.150.106, 104.21.11.222
AAAA22606:4700:3034::ac43:966a, 2606:4700:3034::6815:bde
NS2alexa.ns.cloudflare.com, sean.ns.cloudflare.com
MX1_dc-mx.50767ddbb83b.elsevier.com.de (pri
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1alexa.ns.cloudflare.com dns.cloudflare.c

Analysis

IP Addresses

Four IP numbers are pointed to by elsevier.com.de: 2606:4700:3034::6815:bde, 2606:4700:3034::ac43:966a, 104.21.11.222 and 172.67.150.106.

other host names including fruechtebox-express.li, www.corezero.io, vinyltapeshop.com, sound-postmedia.com and xgpt-ai.com share IP numbers with elsevier.com.de.

Name Servers

elsevier.com.de is delegated to two name servers alexa.ns.cloudflare.com and sean.ns.cloudflare.com.

elsevier.com.de shares the same name server setup as other domains, for instance ladydecluttered.com, ion-healthcare.com, scopus.support, humantimes.in and summyt.app.

elsevier.com.de at least partially shares name servers with other domains, for instance buomtv.io, professionalwomensforum.com, pailiesankaijianghaomazou(0x73686974)u.cn, infortread.com.br and semarhokibaru.com.

These name servers are commonly used with luciana.ns.cloudflare.com, yisroel.ns.cloudflare.com and yew.ns.cloudflare.com.

Host names with six IP numbers:

Host name alexa.ns.cloudflare.com points to: 2606:4700:50::a29f:26d7, 2803:f800:50::6ca2:c2d7, 2a06:98c1:50::ac40:22d7, 108.162.194.215, 162.159.38.215 and 172.64.34.215.

Host name sean.ns.cloudflare.com points to: 2606:4700:58::adf5:3be7, 2803:f800:50::6ca2:c1e7, 2a06:98c1:50::ac40:21e7, 108.162.193.231, 172.64.33.231 and 173.245.59.231.

Mail Servers

elsevier.com.de is handled by a single mail server, _dc-mx.50767ddbb83b.elsevier.com.de.

_dc-mx.50767ddbb83b.elsevier.com.de resolves to IP 5.182.209.254.