hal.science - robtex.com
hal.science
| DNSSEC | ⚠️ Not signed | ||||||
| A | 193.48.96.10🇫🇷 FR-RENATER193.48.0.0/14 RENATER | ||||||
| PTR | ccsdwbvip01.in2p3.fr | ||||||
| NS | ccsd02.in2p3.fr ⭐ | ||||||
| A | 193.48.96.2🇫🇷 FR-RENATER193.48.0.0/14 RENATER | ||||||
| PTR | ccsd02.in2p3.fr | ||||||
| NS | ccpntc3.in2p3.fr | ||||||
| A | 134.158.69.191🇫🇷 IN2P3134.158.0.0/16 FR-IN2P3 | ||||||
| PTR | ccpntc3.in2p3.fr | ||||||
| NS | ccpnvx.in2p3.fr | ||||||
| A | 134.158.69.104🇫🇷 IN2P3134.158.0.0/16 FR-IN2P3 | ||||||
| PTR | ccpnvx.in2p3.fr | ||||||
| MX | mx1.in2p3.fr ⭐ | ||||||
| A | 134.158.66.171🇫🇷 IN2P3134.158.0.0/16 FR-IN2P3 | ||||||
| PTR | mx1.in2p3.fr | ||||||
| MX | mx2.in2p3.fr ⭐ | ||||||
| A | 134.158.66.172🇫🇷 IN2P3134.158.0.0/16 FR-IN2P3 | ||||||
| PTR | mx2.in2p3.fr | ||||||
| TXT | google-site-verification=NQl9NPXGlgRK5l3w4Ia3jPciYGU0zZmuc9KTvXCRDOY | ||||||
| TXT | v=spf1 ip4:193.48.96.0/24 include:spf.in2p3.fr ~all | ||||||
| TXT | google-site-verification=Dot44n8XqpQEdQfm-PJLq5ViDbXzK0TkQD44Ii-ar2k | ||||||
| SOA | ccsd02.in2p3.frpostmaster@hal.science 2026-07-30 #1 | ||||||
science
| DNSSEC | 🔒 Signed (DS record present) | ||||||
| NS | ns1.dns.nic.science ⭐ | ||||||
| NS | a.nic.science | ||||||
| NS | b.nic.science | ||||||
| NS | c.nic.science | ||||||
| NS | ns2.dns.nic.science | ||||||
| NS | ns3.dns.nic.science | ||||||
| SOA | ns1.dns.nic.scienceadmin@tldns.godaddy serial=1785676121 | ||||||
rank #1 in the tld
⚠️ On DNS blocklist: spam-tlds-allow
📈 Tranco rank: #7,310
⚠️ On DNS blocklist: spam-tlds
Subdomains
ec-lyon.hal.science |
inserm.hal.science |
enscp.hal.science |
doc.hal.science |
theses.hal.science |
agroparistech.hal.science |
learning.hal.science |
cyu.hal.science |
pastel.hal.science |
univ-angers.hal.science |
paris1.hal.science |
ephe.hal.science |
cnrs.hal.science |
univ-rennes.hal.science |
amu.hal.science |
cv.hal.science |
data.hal.science |
www.hal.science |
ut3-toulouseinp.hal.science |
univ-poitiers.hal.science |
sciencespo.hal.science |
utc.hal.science |
shs.hal.science |
normandie-univ.hal.science |
imt-mines-albi.hal.science |
inria.hal.science |
pasteur.hal.science |
insu.hal.science |
ird.hal.science |
isara.hal.science |
ehess.hal.science |
Same first word
Similar names
DNS History
8 records (6 active, 2 former)
○MXccpntc20.in2p3.fr2026-03-06 → 2026-04-26 · 4 obs
● 2026-04-26 20:55:20
○ 2026-05-02 07:17:00
○ 2026-08-02 13:56:26
○MXccpntc21.in2p3.fr2026-03-06 → 2026-04-26 · 4 obs
● 2026-04-26 20:55:20
○ 2026-05-02 07:17:00
○ 2026-08-02 13:56:26
●MXmx1.in2p3.fr2026-05-02 → 2026-08-02 · 3 obs
● 2026-05-02 07:17:00
● 2026-08-02 13:56:26
●MXmx2.in2p3.fr2026-05-02 → 2026-08-02 · 3 obs
● 2026-05-02 07:17:00
● 2026-08-02 13:56:26
●A193.48.96.102026-03-06 → 2026-08-02 · 2 obs
● 2026-08-02 13:56:26
🔍 DNS Trace
📋 Delegation Chain
| Zone | Nameservers | Glue |
|---|---|---|
| science | a.nic.science, b.nic.science, c.nic.science, ns1.dns.nic.science... | - |
| hal.science | ccpnvx.in2p3.fr, ccsd02.in2p3.fr, ccpntc3.in2p3.fr | - |
✅ Authoritative Response
Server:134.158.69.104
NS records: ccpnvx.in2p3.fr, ccsd02.in2p3.fr, ccpntc3.in2p3.fr
🔒 DNSSEC Status
⚠️ Insecure (no DNSSEC)
No DS record for hal.science (unsigned zone)
⏱️ Timing
Total: 793ms | Queries: -
📄 Records
| Type | Count | Sample Data |
|---|---|---|
| A | 1 | 193.48.96.10 |
| NS | 3 | ccpnvx.in2p3.fr, ccsd02.in2p3.fr... |
| MX | 2 | mx2.in2p3.fr (pri: 10), mx1.in2p3.fr (pri: 10) |
| TXT | 3 | google-site-verification=Dot44n8XqpQEdQf, v=spf1 ip4:193.48.96.0/24 include:spf.in... |
| SOA | 1 | ccsd02.in2p3.fr postmaster.hal.science |
Analysis
Hierarchy
ec-lyon.hal.science, inserm.hal.science, enscp.hal.science, doc.hal.science, theses.hal.science and a few other host names are all children of hal.science.
IP Addresses
hal.science has exactly one IP address — 193.48.96.10.
hal-cirad.archives-ouvertes.fr, www.hal.science, hal-irsn.archives-ouvertes.fr plus two other host names have IP numbers in common with hal.science.
Name Servers
The authoritative name servers for hal.science are ccpntc3.in2p3.fr, ccpnvx.in2p3.fr and ccsd02.in2p3.fr — three in total.
The name servers of hal.science overlap at least partially with those of other domains — among them 77.158.134.in-addr.arpa, groupe-insa.fr, subatech.in2p3.fr and two more.
These name servers commonly appear in delegations together with ext-dns-2.cern.ch, dns.ens-lyon.fr, dns2.ens-lyon.fr and 7 other.
The hostnames ccpntc3.in2p3.fr, ccpnvx.in2p3.fr and ccsd02.in2p3.fr each resolve to a single IP: ccpntc3.in2p3.fr → 134.158.69.191, ccpnvx.in2p3.fr → 134.158.69.104, ccsd02.in2p3.fr → 193.48.96.2.
Mail Servers
hal.science uses two mail servers, mx1.in2p3.fr and mx2.in2p3.fr.
The mail server setup of hal.science matches that of other domains such as iphc.cnrs.fr, ganil.fr, sciencesconf.org and two others.
The mail servers for hal.science overlap at least partially with those of other domains, including mx2.in2p3.fr and mx1.in2p3.fr.
Both mx1.in2p3.fr and mx2.in2p3.fr have a single IP address each — mx1.in2p3.fr resolves to 134.158.66.171 while mx2.in2p3.fr resolves to 134.158.66.172.