elsevier.com.de - robtex.com
elsevier.com.de
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3034::6815:bdeπΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3034::ac43:966aπΊπΈ Cloudflare2606:4700:3034::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.11.222Cloudflare104.21.0.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.150.106πΊπΈ Cloudflare172.67.144.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| NS | alexa.ns.cloudflare.com β | ||||||
| A | 2606:4700:50::a29f:26d7πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexa.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c2d7π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | alexa.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:22d7πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | alexa.ns.cloudflare.com | ||||||
| A | 108.162.194.215πΊπΈ Cloudflare108.162.194.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexa.ns.cloudflare.com | ||||||
| A | 162.159.38.215Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexa.ns.cloudflare.com | ||||||
| A | 172.64.34.215πΊπΈ Cloudflare172.64.34.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | alexa.ns.cloudflare.com | ||||||
| NS | sean.ns.cloudflare.com | ||||||
| A | 2606:4700:58::adf5:3be7πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sean.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c1e7π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | sean.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:21e7πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | sean.ns.cloudflare.com | ||||||
| A | 108.162.193.231πΊπΈ Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sean.ns.cloudflare.com | ||||||
| A | 172.64.33.231πΊπΈ Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sean.ns.cloudflare.com | ||||||
| A | 173.245.59.231πΊπΈ Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | sean.ns.cloudflare.com | ||||||
| MX | _dc-mx.50767ddbb83b.elsevier.com.de β | ||||||
| A | 5.182.209.254π³π± SpectraIP5.182.209.0/24 B.V. | ||||||
| PTR | hosted-by.spectraip.net | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.11.222, 172.67.150.106 | ||||||
| IPv6 hints | 2606:4700:3034::6815:bde, 2606:4700:3034::ac43:966a | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=186, name=cloudflare-ech.com | ||||||
| SOA | alexa.ns.cloudflare.comdns@cloudflare.com serial=2399189843 | ||||||
com.de
| DNSSEC | π Signed (DS record present) | ||||||
| A | 54.153.56.183πΊπΈ Amazon54.153.0.0/17 EC2 SFO prefix | ||||||
| NS | ns0.centralnic.net β | ||||||
| NS | ns1.centralnic.net | ||||||
| NS | ns2.centralnic.net | ||||||
| NS | ns3.centralnic.net | ||||||
| NS | ns4.centralnic.net | ||||||
| MX | mail.cash9.com β | ||||||
| TXT | v=spf1 include:googlemail.com ~all | ||||||
| SOA | ns0.centralnic.nethostmaster@centralnic.net serial=3000579500 | ||||||
rank #418 in the tld
WOT: SAFE (36/100)
π Tranco rank: #25,923
Same first word
Similar names
DNS History
7 records (7 active, 0 former)
βNSalexa.ns.cloudflare.com2026-04-08 β 2026-04-13 Β· 2 obs
β 2026-04-13 19:28:54
βNSsean.ns.cloudflare.com2026-04-08 β 2026-04-13 Β· 2 obs
β 2026-04-13 19:28:54
βMX_dc-mx.50767ddbb83b.elsevier.com.de2026-04-08 β 2026-04-13 Β· 2 obs
β 2026-04-13 19:28:54
βA104.21.11.2222026-04-08 β 2026-04-13 Β· 2 obs
β 2026-04-13 19:28:54
βA172.67.150.1062026-04-08 β 2026-04-13 Β· 2 obs
β 2026-04-13 19:28:54
βA2606:4700:3034::6815:bde2026-04-08 β 2026-04-13 Β· 2 obs
β 2026-04-13 19:28:54
βA2606:4700:3034::ac43:966a2026-04-08 β 2026-04-13 Β· 2 obs
β 2026-04-13 19:28:54
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| de | z.nic.de, f.nic.de, a.nic.de | - |
| com.de | ns2.centralnic.net, ns1.centralnic.net, ns4.centralnic.net, ns3.centralnic.net | - |
| elsevier.com.de | sean.ns.cloudflare.com, alexa.ns.cloudflare.com | - |
β Authoritative Response
Server:108.162.194.215
NS records: sean.ns.cloudflare.com, alexa.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for elsevier.com.de (unsigned zone)
β±οΈ Timing
Total: 1062ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 172.67.150.106, 104.21.11.222 |
| AAAA | 2 | 2606:4700:3034::ac43:966a, 2606:4700:3034::6815:bde |
| NS | 2 | alexa.ns.cloudflare.com, sean.ns.cloudflare.com |
| MX | 1 | _dc-mx.50767ddbb83b.elsevier.com.de (pri |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | alexa.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.