sciknowpub.com - robtex.com
sciknowpub.com
| DNSSEC | β οΈ Not signed | ||||||
| A | 2606:4700:3032::6815:22afπΊπΈ Cloudflare2606:4700:3032::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 2606:4700:3033::ac43:a38dπΊπΈ Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 104.21.34.175Cloudflare104.21.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US β In HTTPS hints | ||||||
| A | 172.67.163.141πΊπΈ Cloudflare172.67.160.0/20 , 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 | rory.ns.cloudflare.com | ||||||
| A | 2606:4700:58::a29f:2ca6πΊπΈ Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rory.ns.cloudflare.com | ||||||
| A | 2803:f800:50::6ca2:c3a6π¨π· Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L | ||||||
| PTR | rory.ns.cloudflare.com | ||||||
| A | 2a06:98c1:50::ac40:23a6πΊπΈ Cloudflare2a06:98c1:50::/45 | ||||||
| PTR | rory.ns.cloudflare.com | ||||||
| A | 108.162.195.166πΊπΈ Cloudflare108.162.195.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rory.ns.cloudflare.com | ||||||
| A | 162.159.44.166Cloudflare162.159.32.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rory.ns.cloudflare.com | ||||||
| A | 172.64.35.166πΊπΈ Cloudflare172.64.35.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US | ||||||
| PTR | rory.ns.cloudflare.com | ||||||
| MX | mx1.titan.email β | ||||||
| A | 18.235.222.233πΊπΈ Amazon18.232.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-18-235-222-233.compute-1.amazonaws.com | ||||||
| A | 34.196.137.144πΊπΈ Amazon34.192.0.0/12 EC2 IAD prefix | ||||||
| PTR | ec2-34-196-137-144.compute-1.amazonaws.com | ||||||
| A | 52.55.77.147πΊπΈ Amazon52.54.0.0/15 EC2 Region prefix | ||||||
| PTR | ec2-52-55-77-147.compute-1.amazonaws.com | ||||||
| MX | mx2.titan.email(20) | ||||||
| A | 18.235.222.233πΊπΈ Amazon18.232.0.0/14 EC2 IAD prefix | ||||||
| PTR | ec2-18-235-222-233.compute-1.amazonaws.com | ||||||
| A | 34.196.137.144πΊπΈ Amazon34.192.0.0/12 EC2 IAD prefix | ||||||
| PTR | ec2-34-196-137-144.compute-1.amazonaws.com | ||||||
| A | 52.55.77.147πΊπΈ Amazon52.54.0.0/15 EC2 Region prefix | ||||||
| PTR | ec2-52-55-77-147.compute-1.amazonaws.com | ||||||
| TXT | v=DMARC1; p=none; rua=mailto:admin@sciknowpub.com | ||||||
| TXT | v=spf1 include:spf.titan.email ~all | ||||||
| HTTPS | HTTP/3, HTTP/2 β hints match | ||||||
| IPv4 hints | 104.21.34.175, 172.67.163.141 | ||||||
| IPv6 hints | 2606:4700:3032::6815:22af, 2606:4700:3033::ac43:a38d | ||||||
| ECH | X25519, HKDF-SHA256 + AES-128-GCM draft, id=232, name=cloudflare-ech.com | ||||||
| SOA | alexa.ns.cloudflare.comdns@cloudflare.com serial=2406181538 | ||||||
com
| DNSSEC | π Signed (DS record present) | ||||||
| NS | a.gtld-servers.net β | ||||||
| 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.netnstld@verisign-grs.com serial=1783226971 | ||||||
Same first word
sciknowpub.com |
DNS History
12 records (8 active, 4 former)
βNSalexa.ns.cloudflare.com2026-06-30 β 2026-07-05 Β· 2 obs
β 2026-07-05 05:05:52
βNSrory.ns.cloudflare.com2026-06-30 β 2026-07-05 Β· 2 obs
β 2026-07-05 05:05:52
βMXmx1.titan.email2026-06-30 β 2026-07-05 Β· 2 obs
β 2026-07-05 05:05:52
βMXmx2.titan.email2026-06-30 β 2026-07-05 Β· 2 obs
β 2026-07-05 05:05:52
βA104.21.34.1752026-07-05 β 2026-07-05 Β· 2 obs
β 2026-07-05 05:05:52
βA172.67.163.1412026-07-05 β 2026-07-05 Β· 2 obs
β 2026-07-05 05:05:52
βA188.114.96.02026-06-30 β 2026-06-30 Β· 2 obs
β 2026-07-05 05:05:52
βA188.114.97.02026-06-30 β 2026-06-30 Β· 2 obs
β 2026-07-05 05:05:52
βA2606:4700:3032::6815:22af2026-07-05 β 2026-07-05 Β· 2 obs
β 2026-07-05 05:05:52
βA2606:4700:3033::ac43:a38d2026-07-05 β 2026-07-05 Β· 2 obs
β 2026-07-05 05:05:52
βA2a06:98c1:3120::2026-06-30 β 2026-06-30 Β· 2 obs
β 2026-07-05 05:05:52
βA2a06:98c1:3121::2026-06-30 β 2026-06-30 Β· 2 obs
β 2026-07-05 05:05:52
π DNS Trace
π Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| com | a.gtld-servers.net, b.gtld-servers.net, c.gtld-servers.net, d.gtld-servers.net... | - |
| sciknowpub.com | alexa.ns.cloudflare.com, rory.ns.cloudflare.com | 12 records |
β Authoritative Response
Server:162.159.44.166
NS records: alexa.ns.cloudflare.com, rory.ns.cloudflare.com
π DNSSEC Status
β οΈ Insecure (no DNSSEC)
No DS record for sciknowpub.com (unsigned zone)
β±οΈ Timing
Total: 163ms | Queries: -
π Records
| Type | Count | Sample Data |
|---|---|---|
| A | 2 | 104.21.34.175, 172.67.163.141 |
| AAAA | 2 | 2606:4700:3033::ac43:a38d, 2606:4700:3032::6815:22af |
| NS | 2 | alexa.ns.cloudflare.com, rory.ns.cloudflare.com |
| MX | 2 | mx1.titan.email (pri: 10), mx2.titan.email (pri: 20) |
| TXT | 2 | v=DMARC1; p=none; rua=mailto:admin@scikn, v=spf1 include:spf.titan.email ~all |
| HTTPS | 1 | {"priority":1,"target":".","alpn":["h3", |
| SOA | 1 | alexa.ns.cloudflare.com dns.cloudflare.c |
π Glue Records Collected
Total: 12
Out-of-bailiwick: 12 (alexa.ns.cloudflare.com, alexa.ns.cloudflare.com, alexa.ns.cloudflare.com...)
Analysis
IP Addresses
sciknowpub.com points to the four IP addresses 104.21.34.175, 172.67.163.141, 2606:4700:3032::6815:22af and 2606:4700:3033::ac43:a38d.
ntnkw.com, jikihizonaiaholdings.click, dfcq365.com and two other host names share IP numbers with sciknowpub.com.
Name Servers
sciknowpub.com has two authoritative name servers β alexa.ns.cloudflare.com and rory.ns.cloudflare.com.
sciknowpub.com uses the same name servers as several other domains β among them palmcoastmover.com, protectanature.com, holistic-life.biz and two more.
At least some of sciknowpub.com's name servers are shared with other domains, for example shuangseqiuzhongsangehongqiuduoshaoqian.cn, australiadirectly.com, estaterescue.com and two more.
It is common for these name servers to be used in conjunction with the name servers yisroel.ns.cloudflare.com, itzel.ns.cloudflare.com and marty.ns.cloudflare.com.
Hostnames that resolve to 6 IP addresses:
alexa.ns.cloudflare.com points to 108.162.194.215, 162.159.38.215, 172.64.34.215 and 3 other IP addresses.
rory.ns.cloudflare.com points to 108.162.195.166, 162.159.44.166, 172.64.35.166 and 3 other IP addresses.
Mail Servers
Mail for sciknowpub.com is handled by two mail servers β mx1.titan.email and mx2.titan.email.
sciknowpub.com uses an identical mail server configuration to several other domains β among them emafly.com, jurnii.net.au, myjaded.com and two more.
At least a portion of sciknowpub.com's mail servers are shared with other domains, among them equityplus.net and cianbox.com.
Both mx1.titan.email and mx2.titan.email point to the same three IP addresses: 18.235.222.233, 34.196.137.144 and 52.55.77.147.
The host names mx1.titan.email and mx2.titan.email both resolve to 18.235.222.233 IP addresses.
The host names mx1.titan.email and mx2.titan.email both resolve to 34.196.137.144 IP addresses.
The host names mx1.titan.email and mx2.titan.email both resolve to 52.55.77.147 IP addresses.