previousyearpapers.in - robtex.com

previousyearpapers.in

DNSSEC⚠️ Not signed
A2606:4700:3031::ac43:b337🇺🇸 Cloudflare2606:4700:3031::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A2606:4700:3033::6815:53a6🇺🇸 Cloudflare2606:4700:3033::/48 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A104.21.83.166Cloudflare104.21.80.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
A172.67.179.55🇺🇸 Cloudflare172.67.176.0/20 , Inc. 101 Townsend Street, San Francisco, California 94107, US ✓ In HTTPS hints
NSalec.ns.cloudflare.com ⭐
A2606:4700:58::adf5:3b3b🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalec.ns.cloudflare.com
A2803:f800:50::6ca2:c13b🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRalec.ns.cloudflare.com
A2a06:98c1:50::ac40:213b🇺🇸 Cloudflare2a06:98c1:50::/45
PTRalec.ns.cloudflare.com
A108.162.193.59🇺🇸 Cloudflare108.162.193.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalec.ns.cloudflare.com
A172.64.33.59🇺🇸 Cloudflare172.64.33.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalec.ns.cloudflare.com
A173.245.59.59🇺🇸 Cloudflare173.245.59.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRalec.ns.cloudflare.com
NStess.ns.cloudflare.com
A2606:4700:50::adf5:3ae3🇺🇸 Cloudflare2606:4700:50::/44 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtess.ns.cloudflare.com
A2803:f800:50::6ca2:c0e3🇨🇷 Cloudflare2803:f800:50::/45 LACNIC generated route6 for CloudFlare Latin America S.R.L
PTRtess.ns.cloudflare.com
A2a06:98c1:50::ac40:20e3🇺🇸 Cloudflare2a06:98c1:50::/45
PTRtess.ns.cloudflare.com
A108.162.192.227🇺🇸 Cloudflare108.162.192.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtess.ns.cloudflare.com
A172.64.32.227🇺🇸 Cloudflare172.64.32.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtess.ns.cloudflare.com
A173.245.58.227🇺🇸 Cloudflare173.245.58.0/24 , Inc. 101 Townsend Street, San Francisco, California 94107, US
PTRtess.ns.cloudflare.com
MXaspmx.l.google.com ⭐
A2607:f8b0:4004:c09::1b🇺🇸 Google2607:f8b0:4004::/48
PTRbh-in-f27.1e100.net
A172.253.122.26🇺🇸 Google172.253.122.0/24
PTRbh-in-f26.1e100.net
MXalt1.aspmx.l.google.com(5)
A2800:3f0:4003:c14::1a🇨🇱 Google2800:3f0:4003::/48
A192.178.234.26🇺🇸 Google192.178.0.0/15
PTRncsclj-in-f26.1e100.net
MXalt2.aspmx.l.google.com(5)
A2a00:1450:400b:c02::1b🇮🇪 Google2a00:1450:400b::/48
PTRdj-in-f27.1e100.net
A172.253.116.26🇺🇸 Google172.253.116.0/24
PTRdj-in-f26.1e100.net
MXalt3.aspmx.l.google.com(10)
A2a00:1450:4009:c0f::1a🇬🇧 Google2a00:1450:4009::/48
PTRyulhrs-in-f26.1e100.net
A192.178.223.26🇺🇸 Google192.178.223.0/24
PTRyulhrs-in-f26.1e100.net
MXalt4.aspmx.l.google.com(10)
A2a00:1450:400c:c23::1b🇧🇪 Google2a00:1450:400c::/48
PTRyubrupd-in-f27.1e100.net
A172.253.157.27🇺🇸 Google172.253.0.0/16
PTRyubrupd-in-f27.1e100.net
MX3ukmvv5ayhloaw22ax4jvjqgncvujsuq3w3uugned3nedko7hdwa.mx-verification.google.com(15)
TXTgoogle-site-verification=TjOxVySeGJ8hkcFkCnJVHw_k44W9y4kJC68fqzcmlSA
HTTPSHTTP/3, HTTP/2 ✓ hints match
IPv4 hints104.21.83.166, 172.67.179.55
IPv6 hints2606:4700:3031::ac43:b337, 2606:4700:3033::6815:53a6
ECHX25519, HKDF-SHA256 + AES-128-GCM draft, id=130, name=cloudflare-ech.com
SOAalec.ns.cloudflare.comdns@cloudflare.com serial=2410968048

in

DNSSEC🔒 Signed (DS record present)
NSns.trs-dns.com ⭐
NSns1.registry.in
NSns2.registry.in
NSns3.registry.in
NSns4.registry.in
SOAns.trs-dns.comtrs-ops@tucows.com serial=1786629651

Subdomains

www.previousyearpapers.in

DNS History

16 records (12 active, 4 former)

20192020202120222023202420252026NSalec.ns.cloudflare.comtess.ns.cloudflare.comMX3ukmvv5ayhloaw22ax4jvjqgncvujsuq3w3uugned3nedko7hdwa.mx-verification.google.comalt1.aspmx.l.google.comalt2.aspmx.l.google.comalt3.aspmx.l.google.comalt4.aspmx.l.google.comaspmx.l.google.comA104.21.83.166172.67.179.552606:4700:3031::ac43:b3372606:4700:3033::6815:53a6104.27.174.180104.27.175.1802400:cb00:2048:1::681b:aeb42400:cb00:2048:1::681b:afb4
●NSalec.ns.cloudflare.com2018-02-01 → 2026-08-13 · 2 obs
● 2018-02-01 02:58:22
● 2026-08-13 14:27:20
●NStess.ns.cloudflare.com2018-02-01 → 2026-08-13 · 2 obs
● 2018-02-01 02:58:22
● 2026-08-13 14:27:20
●MX3ukmvv5ayhloaw22ax4jvjqgncvujsuq3w3uugned3nedko7hdwa.mx-verification.google.com2026-08-13 → 2026-08-13 · 1 obs
● 2026-08-13 14:27:20
●MXalt1.aspmx.l.google.com2026-08-13 → 2026-08-13 · 1 obs
● 2026-08-13 14:27:20
●MXalt2.aspmx.l.google.com2026-08-13 → 2026-08-13 · 1 obs
● 2026-08-13 14:27:20
●MXalt3.aspmx.l.google.com2026-08-13 → 2026-08-13 · 1 obs
● 2026-08-13 14:27:20
●MXalt4.aspmx.l.google.com2026-08-13 → 2026-08-13 · 1 obs
● 2026-08-13 14:27:20
●MXaspmx.l.google.com2026-08-13 → 2026-08-13 · 1 obs
● 2026-08-13 14:27:20
●A104.21.83.1662026-08-13 → 2026-08-13 · 2 obs
○ 2018-02-01 02:58:22
● 2026-08-13 14:27:20
○A104.27.174.1802018-02-01 → 2018-02-01 · 2 obs
● 2018-02-01 02:58:22
○ 2026-08-13 14:27:20
○A104.27.175.1802018-02-01 → 2018-02-01 · 2 obs
● 2018-02-01 02:58:22
○ 2026-08-13 14:27:20
●A172.67.179.552026-08-13 → 2026-08-13 · 2 obs
○ 2018-02-01 02:58:22
● 2026-08-13 14:27:20
○A2400:cb00:2048:1::681b:aeb42018-02-01 → 2018-02-01 · 2 obs
● 2018-02-01 02:58:22
○ 2026-08-13 14:27:20
○A2400:cb00:2048:1::681b:afb42018-02-01 → 2018-02-01 · 2 obs
● 2018-02-01 02:58:22
○ 2026-08-13 14:27:20
●A2606:4700:3031::ac43:b3372026-08-13 → 2026-08-13 · 2 obs
○ 2018-02-01 02:58:22
● 2026-08-13 14:27:20
●A2606:4700:3033::6815:53a62026-08-13 → 2026-08-13 · 2 obs
○ 2018-02-01 02:58:22
● 2026-08-13 14:27:20

🔍 DNS Trace

📋 Delegation Chain

ZoneNameserversGlue
inns2.registry.in, ns3.registry.in, ns4.registry.in, ns1.registry.in-
previousyearpapers.inalec.ns.cloudflare.com, tess.ns.cloudflare.com-

✅ Authoritative Response

Server:173.245.58.227

NS records: alec.ns.cloudflare.com, tess.ns.cloudflare.com

🔒 DNSSEC Status

⚠️ Insecure (no DNSSEC)

No DS record for previousyearpapers.in (unsigned zone)

⏱️ Timing

Total: 350ms | Queries: -

📄 Records

TypeCountSample Data
A2172.67.179.55, 104.21.83.166
AAAA22606:4700:3033::6815:53a6, 2606:4700:3031::ac43:b337
NS2alec.ns.cloudflare.com, tess.ns.cloudflare.com
MX6aspmx.l.google.com (pri: 1), alt3.aspmx.l.google.com (pri: 10)...
TXT1google-site-verification=TjOxVySeGJ8hkcF
HTTPS1{"priority":1,"target":".","alpn":["h3",
SOA1alec.ns.cloudflare.com dns.cloudflare.co

Analysis

Hierarchy

previousyearpapers.in serves as the parent of www.previousyearpapers.in.

IP Addresses

previousyearpapers.in resolves to four IP addresses: 104.21.83.166, 172.67.179.55, 2606:4700:3031::ac43:b337 and 2606:4700:3033::6815:53a6.

Among the host names that share IP numbers with previousyearpapers.in are sinema.cv, brainmate.io, s-plus.me and two others.

Name Servers

previousyearpapers.in has two authoritative name servers — alec.ns.cloudflare.com and tess.ns.cloudflare.com.

previousyearpapers.in has the same name server delegation as a number of other domains, such as spybangkok.com, jolisnob.com, shadeinaday.com and two more.

previousyearpapers.in has at least partial name server overlap with other domains, such as solarquest.co.id, bcasonline.org.in, spire.dk and two others.

These name servers tend to appear together with the name servers daisy.ns.cloudflare.com, vin.ns.cloudflare.com and crystal.ns.cloudflare.com.

Host names resolving to 6 IP numbers:

alec.ns.cloudflare.com points to 108.162.193.59, 172.64.33.59, 173.245.59.59 and 3 other IP addresses.

tess.ns.cloudflare.com points to 108.162.192.227, 172.64.32.227, 173.245.58.227 and 3 other IP addresses.

Mail Servers

Mail for previousyearpapers.in is routed through 6 mail servers, including aspmx.l.google.com, 3ukmvv5ayhloaw22ax4jvjqgncvujsuq3w3uugned3nedko7hdwa.mx-verification.google.com, alt1.aspmx.l.google.com and 3 other.

previousyearpapers.in shares at least some of its mail servers with other domains — for example ns500693.ns500693.ns500734.ns500693.ns500734.ns500699.ns500699.ns500734.ns500693.ns500693.ns500683.ns500683.ns500612.ns500578.ns500110.dtrkdll.com, ns500693.ns500699.ns500734.ns500693.ns500699.ns500699.ns500699.ns500588.ns500699.ns500588.ns500632.ns500612.ns500632.ns500632.ns500632.dtrkdll.com, savorgroup.co.nz and two more.

It is common to find these mail servers paired with mail servers alt2.aspmx.l.google.com, alt3.aspmx.l.google.com, alt4.aspmx.l.google.com and 4 more.

Hosts with two IP numbers each:

aspmx.l.google.com resolves to 172.253.122.26 and 2607:f8b0:4004:c09::1b.

alt1.aspmx.l.google.com resolves to 192.178.234.26 and 2800:3f0:4003:c14::1a.

alt2.aspmx.l.google.com resolves to 172.253.116.26 and 2a00:1450:400b:c02::1b.

alt3.aspmx.l.google.com resolves to 192.178.223.26 and 2a00:1450:4009:c0f::1a.

alt4.aspmx.l.google.com resolves to 172.253.157.27 and 2a00:1450:400c:c23::1b.